Project Summary: Aviation Investigation - 602 Docket Items - DCA94MA076

Description: USAIR 427

Mode: Aviation

NTSB Number: DCA94MA076

Date of Accident: 09/08/1994

City: ALIQUIPPA

State/Region: PA

Country: United States

Project Type: Investigation


Docket Information

Creation Date: 07/31/1995

Last Modified: 01/02/2020 11:39 AM

Public Release Date & Time: 07/31/1995 4:06 PM


Docket Table of Contents

Docket Items: 602
#
Title
Pgs
Photo
Type
File
1 Order of Hearing: 1A 1 0 Adobe PDF file View
2 Designation of Hearing Officer: 1B 1 0 Adobe PDF file View
3 Notice of Hearing: 1C 1 0 Adobe PDF file View
4 Designation of Parties to the Hearing: 1D 1 0 Adobe PDF file View
5 Designation of Chairman of Board of Inquiry: 1E 1 0 Adobe PDF file View
6 Operations 2A - Factual Report of Group Chairman 26 0 Adobe PDF file View
7 Operations 2A-1 - Appendices to Operations Group Chairman's Factual Report 2 0 Adobe PDF file View
8 Operations 2A-2 - Change to Operations Group Chairman's Factual Report Page 16 2 0 Adobe PDF file View
9 Operations 2A-2 - Additional Information 2 0 Adobe PDF file View
10 Operations 2B - Ammendment 31 0 Adobe PDF file View
11 Operations 2C - Factual Report - Addendum #2 4 0 Adobe PDF file View
12 Operations 2D - Rudder PCU Operation 3 0 Adobe PDF file View
13 Operations 2E - Before Takeoff Checklist 3 0 Adobe PDF file View
14 Operations 2F - Emergency Procedures Checklist 11 0 Adobe PDF file View
15 Operations 2G - Abnormal Operations 37 0 Adobe PDF file View
16 Operations 2H - Hydraulic Systems Handbook 17 0 Adobe PDF file View
17 Operations 2I - Pilots Handbook, Flight Controls 42 0 Adobe PDF file View
18 Operations 2J - Pilot's Handbook 10 0 Adobe PDF file View
19 Operations 2K - Excerpts Air Carrier Handbook 4 0 Adobe PDF file View
20 Operations 2L - B-737 Operations Manual 2 0 Adobe PDF file View
21 Operations 2M - Passenger Interviews 4 0 Adobe PDF file View
22 Operations 2M - Addendum to Exhibit 2M - Passenger Interview Summary 2 0 Adobe PDF file View
23 Operations 2N - Advisory Circular - AC 120-59 20 0 Adobe PDF file View
24 Operations 2O - Advisory Circular - AC 120-56 13 0 Adobe PDF file View
25 Operations 2P - Advisory Circular - AC 120-51A 24 0 Adobe PDF file View
26 Operations 2Q - Advisory Circular - AC 120-54 99 0 Adobe PDF file View
27 Operations 2R - Boeing Flight Operations Review July 13, 1993 7 0 Adobe PDF file View
28 Operations 2S - Fuel Incidents 2 0 Adobe PDF file View
29 Operations 2T - Excerpt from Boeing B-737 Flight Crew Training Manual 2 0 Adobe PDF file View
30 Operations 2 - Group Chairman Factual Report - Addendum 3 19 0 Adobe PDF file View
31 Operations 2 - Group Chairman Factual Report - Appendix A - B737-300/400 Transit Check 7 0 Adobe PDF file View
32 Operations 2 - Group Chairman Factual Report - Appendix B - USAir Aircraft Fuel Distribution 2 0 Adobe PDF file View
33 Operations 2 - Group Chairman Factual Report - Appendix C - B737-300/400 Auto Flight System Description 41 0 Adobe PDF file View
34 Operations 2 - Group Chairman Factual Report - Appendix D - captain Germano Training Record 5 0 Adobe PDF file View
35 Operations 2 - Group Chairman Factual Report - Appendix E - First Officer Emmett Training Record 4 0 Adobe PDF file View
36 Operations 2 - Group Chairman Factual Report - Appendix F - Flight 427 Departure Papers and Load Records 23 0 Adobe PDF file View
37 Operations 2 - Group Chairman Factual Report - Appendix G - Organizational Charts & Job Descriptions 11 0 Adobe PDF file View
38 Operations 2 - Group Chairman Factual Report - Appendix H - Check Pilot Standardization Meeting Minutes and Check Pilot Letters 11 0 Adobe PDF file View
39 Operations 2 - Group Chairman Factual Report - Appendix I - USAir Check Pilot Handbook 13 0 Adobe PDF file View
40 Operations 2 - Group Chairman Factual Report - Appendix J - PC & PT Guidelines & Common Errors 13 0 Adobe PDF file View
41 Operations 2 - Group Chairman Factual Report - Appendix K - Excerpts FAA Inspector's Handbook 8400.10 3 0 Adobe PDF file View
42 Operations 2 - Group Chairman Factual Report - Appendix L - Crew Resource Management Information 52 0 Adobe PDF file View
43 Operations 2 - Group Chairman Factual Report - Appendix M - Loft Approval and Description 21 0 Adobe PDF file View
44 Operations 2 - Group Chairman Factual Report - Appendix N - Flight Crew View July, August 1994 49 0 Adobe PDF file View
45 Operations 2 - Group Chairman Factual Report - Appendix O - USAir Airwaves 2 0 Adobe PDF file View
46 Operations 2 - Group Chairman Factual Report - Appendix P - Excerpts from FAA NASIP 16 0 Adobe PDF file View
47 Operations 2 - Group Chairman Factual Report - Appendix Q - Excerpts From DOD Capability Survey 12 0 Adobe PDF file View
48 Operations 2 - Group Chairman Factual Report - Appendix R - Excerpts from USAir Check Airman Handbook Vol. II, Boeing 737-300/400 3 0 Adobe PDF file View
49 Operations 2 - Group Chairman Factual Report - Appendix S - USAir Boarding Procedures for Lap Children 2 0 Adobe PDF file View
50 Operations 2 - Group Chairman Factual Report - Appendix T - Excerpts From Captain Germano Training Records 13 0 Adobe PDF file View
51 Operations 2 - Group Chairman Factual Report - Appendix U - Excerpts From First Officer Emmett Training Records 6 0 Adobe PDF file View
52 Operations 2 - Group Chairman Factual Report - Appendix V - Excerpts From USAir Pilot Records Computerized System Procedures Manual 35 0 Adobe PDF file View
53 Operations 2 - Group Chairman Factual Report - Appendix W - USAir Proficiency Check Unsat/Repeated Maneuver Data 10/93-10/94 2 0 Adobe PDF file View
54 Operations 2 - Group Chairman Factual Report - Appendix X - Excerpts from USAir Safety On-Line Magazine, 12/94 and 1/95 5 0 Adobe PDF file View
55 Operations 2 - Group Chairman Factual Report - Appendix Y - Excerpts From Post-Accident USAir Operations Publications 7 0 Adobe PDF file View
56 Operations 2 - Addendum 4 to Factual Report of Group Chairman 5 0 Adobe PDF file View
57 Operations 2 - Addendum 4 - Attachment A to Factual Report of Group Chairman - Letter of December 9, 1998 from John W. Purvis, Boeing Commercial Airplane Group 4 0 Adobe PDF file View
58 Operations 2 - Addendum 4 - Attachment B to Factual Report of Group Chairman - Letter from Captain Herb LeGrow, Air Line Pilots Association 2 0 Adobe PDF file View
59 Operations 2 - Addendum 4 - Attachment C to Factual Report of Group Chairman - Boeing Company, Operations Manual Bulletin for USAir, Inc., Number USA-17, February 17, 1997 15 0 Adobe PDF file View
60 Operations 2 - Addendum 4 - Attachment D to Factual Report of Group Chairman - Excerpts from Boeing 737-300 Airplane Flight Manual 4 0 Adobe PDF file View
61 Operations 2 - Addendum 4 - Attachment E to Factual Report of Group Chairman - Federal Aviation Administration, Flight Standards Information Bulletin for Air Transportation 98-03, January 29, 1998 4 0 Adobe PDF file View
62 ATC 3A - Factual Report of Group Chairman 11 0 Adobe PDF file View
63 ATC 3B - ATC Transcript 12 0 Adobe PDF file View
64 Witness 4A - Factual Report of Group Chairman 52 0 Adobe PDF file View
65 Witness 4B - Signed Witness Statements 30 0 Adobe PDF file View
66 Witness 4C - Witness Information Summarized by Committee Members thru Phone or In-Person 17 0 Adobe PDF file View
67 Witness 4D - Location of Witnesses with Regard to Flight Path & Accident Site 3 0 Adobe PDF file View
68 Meteorology 5A - Factual Report of Group Chairman 18 0 Adobe PDF file View
69 Meteorology 5A - Attachment one - PIT surface weather observations forms for Sept 8, 1994 3 0 Adobe PDF file View
70 Meteorology 5A - Attachment two - WSR-88D Base Reflectivity for 1859 EDT 1 0 Adobe PDF file View
71 Meteorology 5A - Attachment three - WSR-88D Base Reflectivity for 1905 EDT 1 0 Adobe PDF file View
72 Meteorology 5A - Attachment four - WSR-88D VAD Product 1 0 Adobe PDF file View
73 Meteorology 5A - Attachment five - PIT radiosonde data for 0000 UTC, Sept 9,1994 5 0 Adobe PDF file View
74 Meteorology 5A - Attachment six - Skew-T Log-P Diagram 1 0 Adobe PDF file View
75 Survival Factors 6A - Factual Report of Group Chairman 14 0 Adobe PDF file View
76 Structures 7A - Factual Report of Group Chairman 22 0 Adobe PDF file View
77 Structures 7B - Structural Debris Mapping and Accident Site Documentation 7 0 Adobe PDF file View
78 Structures 7C - Accident Site And Search Location 2 0 Adobe PDF file View
79 Structures 7D - Metallurgist's Factual Report 3 0 Adobe PDF file View
80 Structures 7E - FBI Examination of USAir Airplane Debris 3 0 Adobe PDF file View
81 Structures 7F - Addendum Wreckage Reconstruction Documentation 19 0 Adobe PDF file View
82 Structures 7G - Armed Forces of Pathology 4 0 Adobe PDF file View
83 Structures 7H - Air Accidents Investigation Branch 4 0 Adobe PDF file View
84 Structures 7I - Federal Bureau of Investigation 7 0 Adobe PDF file View
85 Structures 7J - B737 Control Cable Schematics 8 0 Adobe PDF file View
86 Structures 7K - Addendum Group Chairmans Factual Report - Flight Crew Seat Track Documentation 6 0 Adobe PDF file View
87 Powerplants 8A - Factual Report of Group Chairman 15 0 Adobe PDF file View
88 Powerplants 8 - Attachment 1-A 6 0 Adobe PDF file View
89 Powerplants 8 - Attachment 1B - 38 Photographs 1 0 Adobe PDF file View
90 Powerplants 8A - Addendum A 7 0 Adobe PDF file View
91 Powerplants 8A - Addendum B 7 0 Adobe PDF file View
92 Systems 9A - Factual Report of Group Chairman 83 0 Adobe PDF file View
93 Systems 9 - Addendum 3 - Group Chairman's Factual Report 16 0 Adobe PDF file View
94 Systems 9 - Factual Report of Group Chairman - Addendum 4 - Main Rudder PCU Dynamic Testing 101 0 Adobe PDF file View
95 Systems 9B - Metallurgist's Factual Reports 12 0 Adobe PDF file View
96 Systems 9C - Boeing Memo Concerning Hydraulic Fluid Quality 16 0 Adobe PDF file View
97 Systems 9D - Boeing 737 Series Type Certification Data Sheet A16WE 26 0 Adobe PDF file View
98 Systems 9E - Hydraulic System for Transport Category Airplanes 7 0 Adobe PDF file View
99 Systems 9F - Airworthiness Directive (AD) 50 0 Adobe PDF file View
100 Systems 9G - FAA Advisory Circular 25.1309-1A 23 0 Adobe PDF file View
101 Systems 9H - FAA Service Difficulty (SDR) Data 26 0 Adobe PDF file View
102 Systems 9I - NASA Aviation Safety Reporting System (ASRS) 29 0 Adobe PDF file View
103 Systems 9J - NASA Aviation Safety Reporting System (ASRS) Quick Response No.264 53 0 Adobe PDF file View
104 Systems 9K - Excerpts from Boeing 737 Maintenance Training Manual 38 0 Adobe PDF file View
105 Systems 9L - Excerpts from NTSB Aircraft Accident Report AAR-92/06 42 0 Adobe PDF file View
106 Systems 9M - FAA & NTSB Correspondence Concerning Safety Recommendations 51 0 Adobe PDF file View
107 Systems 9N - Metallurgist's Factual Report 95-54 Servo Valve s/n 2956 Examination 9 0 Adobe PDF file View
108 Systems 9O - Hydraulic Fluid Subgroup Report 16 0 Adobe PDF file View
109 Systems 9P - Boeing 737 Directional Upsets 16 0 Adobe PDF file View
110 Systems 9Q - Report on the Incident to Boeing 747-436 G-BNLY at London Heathrow Airport on 10-07-93 2 0 Adobe PDF file View
111 Systems 9R - Systems Group Chairman's Factual Report Addendum 20 0 Adobe PDF file View
112 Systems 9S - Boeing Presentation Materials Mr. Turner 16 0 Adobe PDF file View
113 Systems 9T - Main Rudder Power Control Unit Schematic 2 0 Adobe PDF file View
114 Systems 9V - Boeing Material Specification BMS 3-11J Hydraulic Fluid 30 0 Adobe PDF file View
115 Systems 9W - Boeing Specification D6-47173 Hydraulic Fluid Contamination Limits 17 0 Adobe PDF file View
116 Systems 9X - National Aerospace Standard 1638 Cleanliness Requirements 3 0 Adobe PDF file View
117 Systems 9X-A - B737 Flight Control System Critical Design Review Report - May 3, 1995 98 0 Adobe PDF file View
118 Systems 9X-B Excerpts from Boeing 737 Maintenance Training Manual and Maintenance Manual 37 0 Adobe PDF file View
119 Systems 9X-C Excerpts of Federal Aviation Regulation 14CFR 21 and 14CFR25 44 0 Adobe PDF file View
120 Systems 9X-D Boeing Memo B-U01B-14983-ASI Concerning Hydraulic Fluid Quality 16 0 Adobe PDF file View
121 Systems 9X-E Hydraulic Fluid Subgroup Report 16 0 Adobe PDF file View
122 Systems 9X-F National Aerospace Standard 1638 Cleanliness Requirements of Fluid Used in Hydraulic Systems 3 0 Adobe PDF file View
123 Systems 9X-G Airworthiness Directive (AD) 94-01-07 - Boeing 737 Service Bulletin 737-27-1185 - Boeing 737 Service Letter 737-SL-27-57 - AD 94-01-07 Final Rule NPRM Comments - AD 80-07-02 Fortner Eng. Control Valve 50 0 Adobe PDF file View
124 Systems 9X-H Boeing 737 Failure Analysis Summary 3 0 Adobe PDF file View
125 Systems 9X-I 737 Directional Control System (Reprinted from Airliner* Oct-Dec 1995) *A quarterly publication of the Boeing Customer Services Division 8 0 Adobe PDF file View
126 Systems 9X-J 737 Rudder Power Control Unit Particulate Contamination Test January 12-20, 1995 47 0 Adobe PDF file View
127 Systems 9X-K Boeing Presentation Materials - Richard Kullberg - added 11/15/95 8 0 Adobe PDF file View
128 Systems 9X-L Boeing Presentation Materials - Mr. Jean McGrew 17 0 Adobe PDF file View
129 Systems 9X-M Presentation Materials - Mr. Knerr 9 0 Adobe PDF file View
130 Systems 9X-N Critical Design Review, Executive Summary - added 11/15/95 13 0 Adobe PDF file View
131 Systems 9Y - Monsanto Technical Bulletin Excerpts 4 0 Adobe PDF file View
132 Systems 9Z - Photos Monsanto Test Equipment 7 0 Adobe PDF file View
133 Systems 9AA - Presentation Materials Manfred Runkel 9 0 Adobe PDF file View
134 Systems 9AB - Boeing Correspondence Regarding Continental Airlines Upset 37 0 Adobe PDF file View
135 Systems 9AC - Boeing Correspondence Regarding Directional Upsets and Servo Valve Design 18 0 Adobe PDF file View
136 Systems 9AD - Boeing Correspondence Regarding British Airways B-747 Incident 11 0 Adobe PDF file View
137 Systems 9AE - Excerpts of Federal Aviation Regulation 14CFR and 14CFR 25 51 0 Adobe PDF file View
138 Systems 9AF - Boeing Engineering Presentation Video - Rudder System 1 0 Adobe PDF file View
139 Systems 9AG - Boeing 737 Failure Analysis Summary 3 0 Adobe PDF file View
140 Systems 9 - Addendum 2 40 0 Adobe PDF file View
141 Systems 9 - Attachment 1 - Test 001-05, 2/22/96 27 0 Adobe PDF file View
142 Systems 9 - Attachment 2 - Test 001-06, 2/26/96 21 0 Adobe PDF file View
143 Systems 9 - Attachment 3 - Test 001-07, 02/27/96 33 0 Adobe PDF file View
144 Systems 9 - Attachment 4 - Test 001-08, 2/29/96 38 0 Adobe PDF file View
145 Systems 9 - Attachment 5 - Test 001-09, 3/1/96 88 0 Adobe PDF file View
146 Systems 9 - Attachment 6 - Test 001-10, 3/4/96 26 0 Adobe PDF file View
147 Systems 9 - Attachment 7 - Test 001-11, 3/5/96 24 0 Adobe PDF file View
148 Systems 9 - Attachment 8 - Miscellaneous supporting materials 9 0 Adobe PDF file View
149 Systems 9 - Factual Report of Group Chairman - Addendum - Rudder PCU Testing 5 0 Adobe PDF file View
150 Systems 9 - Addendum to Group Chairman Factual Report - Main Rudder PCU Thermal Testing and Dimensional Examinations 31 0 Adobe PDF file View
151 Systems 9 - Attachment 1 - Phase 1 - Data file information 3 0 Adobe PDF file View
152 Systems 9 - Attachment 2 - Phase 1 - Canyon Engineering data plots 20 0 Adobe PDF file View
153 Systems 9 - Attachment 3 - Phase 1 - NTSB thermal test schematic and test fixture drawing 2 0 Adobe PDF file View
154 Systems 9 - Attachment 4 - Phase 1 - Test Bench 4 hydraulic schematic and test fixture drawing 2 0 Adobe PDF file View
155 Systems 9 - Attachment 5 - Phase 1 - Boeing memo B-B600-15676-ASI, June 6, 1996 2 0 Adobe PDF file View
156 Systems 9 - Attachment 6 - Phase 1 - Boeing fax of PCU cold soak test plans 6 0 Adobe PDF file View
157 Systems 9 - Attachment 7 - Phase 1 - Boeing memo B-B600-15696-ASI, June 25, 1996 2 0 Adobe PDF file View
158 Systems 9 - Attachment 8 - Phase 1 - Strip chart data from Phase 1 testing 17 0 Adobe PDF file View
159 Systems 9 - Attachment 9 - Phase 1 - Main rudder PCU ATP test data sheets, 8/20/96 and 8/29/96 52 0 Adobe PDF file View
160 Systems 9 - Attachment 10 - Phase 1 - Items replaced on accident actuator prior to test 6 0 Adobe PDF file View
161 Systems 9 - Phase 1 - Photo 1 - Test Setup without cover 1 0 Adobe PDF file View
162 Systems 9 - Phase 1 - Photo 2 - PCU installed in test fixture 1 0 Adobe PDF file View
163 Systems 9 - Phase 1 - Photo 3 - Test fixture during testing 1 0 Adobe PDF file View
164 Systems 9 - Phase 1 - Photo 4 - Spring pull test 1 0 Adobe PDF file View
165 Systems 9 - Phase 1 - Photo 5 - PCU after cold soak (note icing pattern on body of unit) 1 0 Adobe PDF file View
166 Systems 9 - Phase 1 - Photo 6 - PCU after cold soak 1 0 Adobe PDF file View
167 Systems 9 - Attachment 1 - Phase 2 - Boeing fax of PCU cold soak test plans 8 0 Adobe PDF file View
168 Systems 9 - Attachment 2 - Phase 2 - October 4, 1996 thermal test flight data 7 0 Adobe PDF file View
169 Systems 9 - Attachment 3 - Phase 2 - Boeing memo B-B600-15899-ASI, December 13, 1996 12 0 Adobe PDF file View
170 Systems 9 - Attachment 4 - Phase 2 - Test setup schematics 6 0 Adobe PDF file View
171 Systems 9 - Attachment 5 - Phase 2 - Strip chart data 3 0 Adobe PDF file View
172 Systems 9 - Attachment 7 - Phase 2 - Thermal test strip chart data 46 0 Adobe PDF file View
173 Systems 9 - Phase 2 - Photo 1. Test setup 1 0 Adobe PDF file View
174 Systems 9 - Phase 2 - Photo 2. Test setup with front cover removed 1 0 Adobe PDF file View
175 Systems 9 - Phase 2 - Photo 3. Test setup showing manual PCU input rod 1 0 Adobe PDF file View
176 Systems 9 - Phase 2 - Photo 4. Used hydraulic test fluid at -80oF 1 0 Adobe PDF file View
177 Systems 9 - Phase 2 - Photo 5. New hydraulic fluid at -110oF 1 0 Adobe PDF file View
178 Systems 9 - Attachment 1 - Phase 3 - Test data plots 6 0 Adobe PDF file View
179 Systems 9 - Attachment 2 - Phase 3 - Main Rudder PCU ATP Data Sheets, 11/20/96 & 11/21/96 43 0 Adobe PDF file View
180 Systems 9 - Addendum to Group Chairman Factual Report - Additional Chip Shear Testing 4 0 Adobe PDF file View
181 Systems 9 - Attachment 1 - Test Data 7 0 Adobe PDF file View
182 Systems 9 - Photo 1. Sheared at 17.5 lbs Test 1 1 0 Adobe PDF file View
183 Systems 9 - Photo 2. Sheared att 25 lbs Test 2 1 0 Adobe PDF file View
184 Systems 9 - Photo 3. Sheared at 53 lbs. Chip removed - Note Marking Test 3 Photo B 1 0 Adobe PDF file View
185 Systems 9 - Photo 4. Sheared at 53 lbs. Test 3 - Photo A Chip in Place 1 0 Adobe PDF file View
186 Systems 9 - Photo 5. Sheared at 88 lbs - Test 4 1 0 Adobe PDF file View
187 Systems 9 - Photo 6. Sheared at 140 lbs. Test 5 Photo A-Chip In Place 1 0 Adobe PDF file View
188 Systems 9 - Photo 7. Sheared at 140 lbs. Test 5 - Photo B - Chip Removed - Note Mark on Land Face 1 0 Adobe PDF file View
189 Systems 9 - Photo 8. Sheared at 23 lbs. Test 6 1 0 Adobe PDF file View
190 Systems 9 -Video Tape Index 1 0 Adobe PDF file View
191 Metallurgist's Factual Report 3 0 Adobe PDF file View
192 Flight Data Recorder 10A - Factual Report of Group Chairman 75 0 Adobe PDF file View
193 Flight Data Recorder 10B - Ancillary Flight Data Recorder Study 137 0 Adobe PDF file View
194 Flight Data Recorder 10C - Bureau Enquete-Accidents Report on Air France B-737 9 0 Adobe PDF file View
195 Flight Data Recorder 10D - Flight Data Recorder Parameter Lists 4 0 Adobe PDF file View
196 Flight Data Recorder 10E - Excerpts From Exhibit 10B and Plotted Data From the Incident in Raleigh Durham, NC on December 12, 1994 37 0 Adobe PDF file View
197 Flight Data Recorder 10F - Cockpit Video Information 18 0 Adobe PDF file View
198 Maintenance Records 11 - Factual Report of Group Chairman 8 0 Adobe PDF file View
199 Maintenance 11A - Addendum 1 2 0 Adobe PDF file View
200 Maintenance 11B - Major Modification Records 4 0 Adobe PDF file View
201 Maintenance 11C - Hydraulic Fluid Sampling/Testing 8 0 Adobe PDF file View
202 Maintenance 11D - Rudder PCU Airworthiness Directive 6 0 Adobe PDF file View
203 Maintenance 11E - 737-300 MPD Hydraulic Filter Replacement 7 0 Adobe PDF file View
204 Maintenance 11F - Campaign Directive 29X00800A 9 0 Adobe PDF file View
205 Maintenance 11G - Campaign Directive 29X00809 8 0 Adobe PDF file View
206 Maintenance 11H - Campaign Directive 29X00810 8 0 Adobe PDF file View
207 Cockpit Voice Recorder 12 - Factual Report of Group Chairman (Transcript) 32 0 Adobe PDF file View
208 Cockpit Voice Recorder 12 - Attachment 1- Specialist's Sound Spectrum Study 4 0 Adobe PDF file View
209 Cockpit Voice Recorder 12 - Specialist's Sound Spectrum Study 5 0 Adobe PDF file View
210 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study - Electromagnetic Interference Test 16 0 Adobe PDF file View
211 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study - Cut Rudder Cable Test 15 0 Adobe PDF file View
212 Cockpit Voice Recorder 12 - Group Chairman's Report of Investigation-Cockpit Voice Recording and Aircraft Simulation 5 0 Adobe PDF file View
213 Cockpit Voice Recorder 12 - Errata to the Group Chairman's Factual Report of Investigation 3 0 Adobe PDF file View
214 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study - Cockpit Aural Warning 31 0 Adobe PDF file View
215 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study - Boeing Personnel Audition of the Cockpit Voice Recorder 15 0 Adobe PDF file View
216 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study - Cockpit Background Sounds 20 0 Adobe PDF file View
217 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study - Eastwind Cabin Sounds 28 0 Adobe PDF file View
218 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Sound Specturm Study - Boeing 737-200 Engine Sounds 78 0 Adobe PDF file View
219 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study - Changing Engine Sounds 7 0 Adobe PDF file View
220 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study Changing Engine Sounds - Appendix A-Methodology and Techniques used to identify and plot engine sound data 32 0 Adobe PDF file View
221 Cockpit Voice Recorder 12 - Addendum to Specialist's Sound Spectrum Study - Changing Engine Sounds - Attachment 1-Chart Data for Charts 1-29 345 0 Adobe PDF file View
222 Aircraft Performance 13A - Factual Report of Group Chairman 27 0 Adobe PDF file View
223 Aircraft Performance 13B - Group Chairman's Simulator Study I 8 0 Adobe PDF file View
224 Aircraft Performance 13C - Group Chairman's Simulator Study II 8 0 Adobe PDF file View
225 Aircraft Performance 13D - Group Chairman's Simulator Study III 6 0 Adobe PDF file View
226 Aircraft Performance 13E - Group Chairman's Backdrive and Kinematic Study 3 0 Adobe PDF file View
227 Aircraft Performance 13F - Group Chairman's Cockpit Voice Recorder & Flight Data Recorder Time Correlation Study 5 0 Adobe PDF file View
228 Aircraft Performance 13G - Kinematic Study and Backdrive Package 31 0 Adobe PDF file View
229 Aircraft Performance 13H - Recorded Radar Study 43 0 Adobe PDF file View
230 Aircraft Performance 13I - Excerpted Data From Various Studies 19 0 Adobe PDF file View
231 Aircraft Performance 13J - Boeing 737 Wake Encounter Simulation 17 0 Adobe PDF file View
232 Aircraft Performance 13K - Boeing 737 Wake Encounter Simulation 2 0 Adobe PDF file View
233 Aircraft Performance 13P - Presentation Material for George Greene 5 0 Adobe PDF file View
234 Aircraft Performance 13X-A Group Chairman's Report of Investigation Wake Vortex Flight Test 43 0 Adobe PDF file View
235 Aircraft Performance 13X-B Group Chairman's Report of Investigation Simulator Calibration Flight Test 35 0 Adobe PDF file View
236 Aircraft Performance 13X-C List of Boeing 737 Events Through November 6, 1995 6 0 Adobe PDF file View
237 Aircraft Performance 13X-D Kinematic Study Update 28 0 Adobe PDF file View
238 Aircraft Performance 13X-E Boeing 737 Quick Access Recorder Data Search Study 21 0 Adobe PDF file View
239 Aircraft Performance 13X-F 737 Flight Test Documentation 47 0 Adobe PDF file View
240 Aircraft Performance 13X-G FAA Documentation of Wake Vortex Flight Test 38 0 Adobe PDF file View
241 Aircraft Performance 13X-H NASA Meteorological Documentation of Wake Vortex Flight Test 8 0 Adobe PDF file View
242 Aircraft Performance 13X-I Video Tape from Wake Vortex Flight Test Data of Representative Encounters 1 0 Adobe PDF file View
243 Aircraft Performance 13X-J Documentation of NASA Ames Research Center Simulatations 43 0 Adobe PDF file View
244 Aircraft Performance 13X-K Flight Data Recorder Study Boeing 737 Uncommanded Upsets 35 0 Adobe PDF file View
245 Aircraft Performance 13X-L NTSB FDR Recommendation Letters 14 0 Adobe PDF file View
246 Aircraft Performance 13X-M Excerpted Data Plots from Previous Hearing 40 0 Adobe PDF file View
247 Aircraft Performance 13X-N Flight Data Recorder Parameter Lists 4 0 Adobe PDF file View
248 Aircraft Performance 13X-O Boeing 737-300 Rudder Blowdown Model 2 0 Adobe PDF file View
249 Aircraft Performance 13X-P Boeing Memo and Letter on B-737 Lateral Stability 7 0 Adobe PDF file View
250 Aircraft Performance 13X-Q Wake Vortex Flight Test Meteorological Data 69 0 Adobe PDF file View
251 Aircraft Performance 13X-R Boeing Presentation Materials - Jim Kerrigan 52 0 Adobe PDF file View
252 Aircraft Performance 13X-S Simulator Calibration Flight Test Plots for Simulator Proof-of-Match 59 0 Adobe PDF file View
253 Aircraft Performance 13X-T Boeing 737 QAR Search list of Events 2 0 Adobe PDF file View
254 Aircraft Performance 13X-U Video Presentation Material - Michael Carriker - Boeing 1 0 Adobe PDF file View
255 Aircraft Performance 13X-V NASA Langley Flight Test Report 21 0 Adobe PDF file View
256 Aircraft Performance 13X-W OV-10A Video 1 0 Adobe PDF file View
257 Aircraft Performance 13 - Rudder Jam Simulation Study (January 27, 1998) 22 0 Adobe PDF file View
258 Aircraft Performance 13 - Addendum 1 - Rudder Jam Simulation Study 20 0 Adobe PDF file View
259 Human Performance 14A - Factual Report of Group Chairman 6 0 Adobe PDF file View
260 Human Performance 14B, added 02/28/95 8 0 Adobe PDF file View
261 Human Performance 14X-A Factual Report Second Addendum 28 0 Adobe PDF file View
262 Human Performance 14X-B Human Performance Group Chairman's Factual Report Third Addendum 4 0 Adobe PDF file View
263 Human Performance 14 - Addendum 4 44 0 Adobe PDF file View
264 Materials Laboratory 15 - Study Report No. 98-116 (September 1, 1998) 43 0 Adobe PDF file View
265 Acoustics Presentation - James R. Cash 55 0 Adobe PDF file View
266 IIC Opening Statement - November 15, 1995 5 0 Adobe PDF file View
267 addendum #1, Video Animations, added 02/28/95 1 0 Adobe PDF file View
268 Addition #3, Witness Interviews, added 03/21/95 321 0 Adobe PDF file View
269 Addendum #4, Boeing Letter, added 07/20/95 4 0 Adobe PDF file View
270 Addendum #5, Boeing Letter, added 07/20/95 4 0 Adobe PDF file View
271 Addendum #6, 737 Rudder PCU Rod Summary, added 07/20/95 29 0 Adobe PDF file View
272 Addendum #7, Summary of USAF & Braniff Records, added 07/20/95 3 0 Adobe PDF file View
273 Addendum #8, NTSB Request on Rudder-Involved Upsets, added 07/20/95 7 0 Adobe PDF file View
274 Addendum #9, Boeing Letter, added 07/20/95 35 0 Adobe PDF file View
275 addendum #10, Boeing Service Modification Process, added 07/20/95 4 0 Adobe PDF file View
276 Addendum #11, Flight Control Sys Critical Design Rev., added 07/20/95 98 0 Adobe PDF file View
277 Addendum #12, Quick Access Recorder, added 07/20/95 47 0 Adobe PDF file View
278 Addendum #13, Boeing Letter added 07/20/95 5 0 Adobe PDF file View
279 Addendum #14, Boeing Letter, added 07/20/95 5 0 Adobe PDF file View
280 Addendum #15, AFA Rudder Kick Reports, added 07/20/95 87 0 Adobe PDF file View
281 Addendum #17, Boeing Letter, added 07/20/95 98 0 Adobe PDF file View
282 Boeing Letter Oct 7, 1994, added 07/20/95 4 0 Adobe PDF file View
283 Boeing Letter Oct 6, 1994, added 07/20/95 4 0 Adobe PDF file View
284 NTSB request on rudder-involved upsets, added 07/20/95 7 0 Adobe PDF file View
285 Boeing Service Modification Process, added 07/20/95 4 0 Adobe PDF file View
286 AFA Rudder Kick Reports, added 07/20/95 87 0 Adobe PDF file View
287 Public Hearing Transcript 01/23/95 - 318 pages 318 0 Adobe PDF file View
288 Public Hearing Transcript 01/24/95 - 365 pages 365 0 Adobe PDF file View
289 Public Hearing Transcript 01/25/95 - 395 pages 395 0 Adobe PDF file View
290 Public Hearing Transcript 01/26/95 - 383 pages 383 0 Adobe PDF file View
291 Public Hearing Transcript 01/27/95 - 153 pages 153 0 Adobe PDF file View
292 Transcript of Second Pittsburgh Hearing - Part 1 of 3 475 0 Adobe PDF file View
293 Transcript of Second Pittsburgh Hearing - Part 2 of 3 427 0 Adobe PDF file View
294 Transcript of Second Pittsburgh Hearing - Part 3 of 3 253 0 Adobe PDF file View
295 Boeing Leading Edge Study USAir 737-300 N513AU 10 0 Adobe PDF file View
296 Boeing Wake Vortex Effect on Vertical Fin - USAir 737-300 N513AU 3 0 Adobe PDF file View
297 Correspondence from Boeing to Greg Phillips concerning USAir 737-300 N513AU 7 0 Adobe PDF file View
298 Correspondence from Boeing to Tom Jacky 4 0 Adobe PDF file View
299 Correspondence from Robert Benzon to Thomas Haueter - Custody of Batteries Found in USAir Flight 427 Wreckage 4 0 Adobe PDF file View
300 Boeing - Additional Wake Encounter Scenario - USAir 737-300 N513AU 5 0 Adobe PDF file View
301 Correspondence from Boeing to Thomas Haueter concerning Sahara India Airlines 737-200 training accident 4 0 Adobe PDF file View
302 Report on Accident to Sahara India Airlines B-737 Aircraft VT-SIA 103 0 Adobe PDF file View
303 Correspondence from Boeing to Thomas Haueter concerning Investigation Items 23 0 Adobe PDF file View
304 Boeing - Kinematic Analysis Update USAir 737-300 N513AU 26 0 Adobe PDF file View
305 Boeing - Questions Raised During the USAir Joint Performance/Systems Group Meeting at Boeing the week of September 19, 1996 19 0 Adobe PDF file View
306 Boeing - Recommended Maintenance Intervals - USAir 737-300 Accident N513AU 28 0 Adobe PDF file View
307 Parker Contamination Report-LeBlue 32 0 Adobe PDF file View
308 Metallurgist's Factual Report 19 0 Adobe PDF file View
309 Boeing - Derivation of Lateral and Directional Control Positions for the USAir 737-300 91 0 Adobe PDF file View
310 Human Performance Group Involvement in the Investigation of USAir 737-300 N513AU 3 0 Adobe PDF file View
311 Correspondence from John W. Purvis (Boeing) to Thomas Haueter 1 0 Adobe PDF file View
312 Photo 1. REG. #RH08 - 1 1 0 Adobe PDF file View
313 Photo 2. REG. #RH08 - 2 1 0 Adobe PDF file View
314 Photo 3. REG. #RH08 - 3 1 0 Adobe PDF file View
315 Photo 4. REG. #RH08 - 4 1 0 Adobe PDF file View
316 Photo 5. REG. #RH08 - 5 1 0 Adobe PDF file View
317 Photo 6. REG. #RH08 - 6 1 0 Adobe PDF file View
318 Photo 7. REG. #RH08 - 7 1 0 Adobe PDF file View
319 Photo 8. REG. #RH08 - 8 1 0 Adobe PDF file View
320 Photo 9. REG. #RH08 - 9 1 0 Adobe PDF file View
321 Photo 10. REG. #RH08 - 10 1 0 Adobe PDF file View
322 Photo 11. REG. #RH08 - 11 1 0 Adobe PDF file View
323 Photo 12. REG. #RH08 - 12 1 0 Adobe PDF file View
324 Photo 13. REG. #RH08 - 13 1 0 Adobe PDF file View
325 Photo 14. REG. #RH08 - 14 1 0 Adobe PDF file View
326 Photo 15. REG. #RH08 - 15 1 0 Adobe PDF file View
327 Photo 16. REG. #RH08 - 16 1 0 Adobe PDF file View
328 Photo 17. REG. #RH08 - 17 1 0 Adobe PDF file View
329 Photo 18. REG. #RH08 - 18 1 0 Adobe PDF file View
330 Photo 19. REG. #RH08 - 19 1 0 Adobe PDF file View
331 Photo 20. REG. #RH08 - 20 1 0 Adobe PDF file View
332 Photo 21. REG. #RH08 - 21 1 0 Adobe PDF file View
333 Photo 22. REG. #RH08 - 22 1 0 Adobe PDF file View
334 Photo 23. REG. #RH08 - 23 1 0 Adobe PDF file View
335 Photo 24. REG. #RH08 - 24 1 0 Adobe PDF file View
336 Photo 25. REG. #RH08 - 25 1 0 Adobe PDF file View
337 Boeing - Field Notes USAir 737-300 N513AU 5 0 Adobe PDF file View
338 Rudder Pedal Adjustment USAir 737-300 2 0 Adobe PDF file View
339 Boeing - Main Rudder PCU Aft Mount Bolt Wear USAir 737-300 4 0 Adobe PDF file View
340 Speech Examination Factual Report 21 0 Adobe PDF file View
341 Speech Examination Factual Report - Attachment 1 - Reprint from Japanese accident report concerning speech analysis 7 0 Adobe PDF file View
342 Speech Examination Factual Report - Attachment 2 - Reprint from an Australian accident report concerning speech analysis 3 0 Adobe PDF file View
343 Speech Examination Factual Report - Attachment 3 - Reprint of a scientific article on speech analysis in an American accident investigation 7 0 Adobe PDF file View
344 Speech Examination Factual Report - Attachment 4 - Reprint from an American accident report concerning speech analysis in the investigation of a 1991 general aviation accident 8 0 Adobe PDF file View
345 Speech Examination Factual Report - Attachment 5 - Reprint fran an American accident report 5 0 Adobe PDF file View
346 Speech Examination Factual Report - Attachment 5 - Figure 1 1 0 Adobe PDF file View
347 Speech Examination Factual Report - Attachment 6 - Reprint of a scientific article on speech analysis by Dr. Alfred Belan 6 0 Adobe PDF file View
348 Speech Examination Factual Report - Attachment 7 - Reprints of two scientific articles addressing aspects of speech analysis in the Commonwealth of Independent States 10 0 Adobe PDF file View
349 Speech Examination Factual Report - Attachment 8 - Report prepared for this investigation by Dr. Scott Meyer 5 0 Adobe PDF file View
350 Speech Examination Factual Report - Attachment 9 - Report prepared for this investigation by Dr. Barbara Kanki 8 0 Adobe PDF file View
351 Speech Examination Factual Report - Attachment 10 - Report prepared for this investigation by Dr. A;fred Belan [in Russian], followed by an English translation (5 pages of Russian text, 5 pages of English test, 5 pages of fig 11 0 Adobe PDF file View
352 Speech Examination Factual Report - Figure 1 1 0 Adobe PDF file View
353 Speech Examination Factual Report - Figure 2 1 0 Adobe PDF file View
354 Speech Examination Factual Report - Figure 3 1 0 Adobe PDF file View
355 Speech Examination Factual Report - Figure 4 1 0 Adobe PDF file View
356 Soeech Examination Factual Report - Figure 5 1 0 Adobe PDF file View
357 Speech Examination Factual Report - Addendum 3 0 Adobe PDF file View
358 Photo 1. No. 1 engine fan and booster compressor. 1 0 Adobe PDF file View
359 Photo 2. No. 1 engine fan blade fragments 1 0 Adobe PDF file View
360 Photo 3. No. 1 engine HPC case and stage 1 disk. 1 0 Adobe PDF file View
361 Photo 4. No. 1 engine stage 2 HPC disk. 1 0 Adobe PDF file View
362 Photo 5. No. 1 engine stage 3 HPC disk. 1 0 Adobe PDF file View
363 Photo 6. No. 1 engine stage 4 HPC disk. 1 0 Adobe PDF file View
364 Photo 7. No. 1 engine stage 5 HPC disk. 1 0 Adobe PDF file View
365 Photo 8. No. 1 engine stage 6 HPC disk. 1 0 Adobe PDF file View
366 Photo 9. No. 1 engine stage 7 & 8 HPC disks. 1 0 Adobe PDF file View
367 Photo 10. No. 1 engine stage 9 HPC disk. 1 0 Adobe PDF file View
368 Photo 11. No. 1 engine LPT shaft and aft HPC case. 1 0 Adobe PDF file View
369 Photo 12. No. 1 engine turbines stages 2 through 5 and exhaust nozzle. 1 0 Adobe PDF file View
370 Photo 13. No. 1 engines reverser hydraulic actuators and TB/FW fragments 1 0 Adobe PDF file View
371 Photo 14. No. 2 engine fan hub and fan blade fragments. 1 0 Adobe PDF file View
372 Photo 15. No. 2 engine fan shaft 1 0 Adobe PDF file View
373 Photo 16. No. 2 engine HPC case 1 0 Adobe PDF file View
374 Photo 17. No. 2 engine HPC case 1 0 Adobe PDF file View
375 Photo 18. No. 2 engine HPC rear stator case. 1 0 Adobe PDF file View
376 Photo 19. No. 2 engine stage 1 HPC disk 1 0 Adobe PDF file View
377 Photo 20. No. 2 engine stage 2 HPC disk. 1 0 Adobe PDF file View
378 Photo 21. No. 2 engine stage 3 HPC disk 1 0 Adobe PDF file View
379 Photo 22. No. 2 engine stage 4 HPC disk 1 0 Adobe PDF file View
380 Photo 23. No. 2 engine stage 5 HPC disk 1 0 Adobe PDF file View
381 Photo 24. No. 2 engine stage 6 HPC disk 1 0 Adobe PDF file View
382 Photo 25. No. 2 engine stage 7 HPC disk 1 0 Adobe PDF file View
383 Photo 26. No. 2 engine stage 8 & 9 HPC disks 1 0 Adobe PDF file View
384 Photo 27. No. 2 engine combustor case, turbine case and exhaust nozzle. 1 0 Adobe PDF file View
385 Photo 28. No. 2 engine LPT shaft 1 0 Adobe PDF file View
386 Photo 29. No. 2 engine reverser hydraulic actuators and TB/FW fragments 1 0 Adobe PDF file View
387 Photo 30. No. 1 engine reverser hydraulic actuator upper inboard locking head 1 0 Adobe PDF file View
388 Photo 31. No. 1 engine reverser hydraulic actuator upper outboard locking head. 1 0 Adobe PDF file View
389 Photo 32. No. 2 engine reverser hydraulic actuator upper inboard locking head 1 0 Adobe PDF file View
390 Photo 33. No. 2 engine reverser hydraulic actuator upper outboard locking head. 1 0 Adobe PDF file View
391 Photo 34. No. 1 engine reverser control valve module 1 0 Adobe PDF file View
392 Photo 35. No. 2 engine reverser control valve module 1 0 Adobe PDF file View
393 Photo 36. Auxiliary Power Unit 1 0 Adobe PDF file View
394 Photo 37. No. 1 & 2 engine and pylon mounts and thrust links. 1 0 Adobe PDF file View
395 Photo 38. No. 1 & 2 engine and pylon mounts and thrust links 1 0 Adobe PDF file View
396 737 RPCU Testing Canyon Engr. Prod (8-22-96 & 8-23-96) File 001 Disk 1 46 0 Adobe PDF file View
397 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 01 Disk 1 75 0 Adobe PDF file View
398 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 02 Disk 1 68 0 Adobe PDF file View
399 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 03 Disk 1 123 0 Adobe PDF file View
400 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 04 Disk 1 11 0 Adobe PDF file View
401 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 05 Disk 1 5 0 Adobe PDF file View
402 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 06 Disk 1 11 0 Adobe PDF file View
403 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 07 Disk 1 6 0 Adobe PDF file View
404 737 RPCUTesting Canyon Engr. Prod. (8-22-96 & 8-23-96) File 08 Disk 1 10 0 Adobe PDF file View
405 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 09 Disk 1 27 0 Adobe PDF file View
406 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 10 Disk 1 13 0 Adobe PDF file View
407 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 11 Disk 1 11 0 Adobe PDF file View
408 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 12 Disk 1 9 0 Adobe PDF file View
409 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 13 Disk 1 13 0 Adobe PDF file View
410 737 RPCU Testing Canyon Engr. Prod. (8-22-96 & 8-23-96) File 14 Disk 1 28 0 Adobe PDF file View
411 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 0 Disk 2 14 0 Adobe PDF file View
412 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 1 Disk 2 118 0 Adobe PDF file View
413 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 2 Disk 2 43 0 Adobe PDF file View
414 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 3 Disk 2 26 0 Adobe PDF file View
415 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 4 Disk 2 59 0 Adobe PDF file View
416 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 5 Disk 2 25 0 Adobe PDF file View
417 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 6 Disk 2 36 0 Adobe PDF file View
418 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 7 Disk 2 23 0 Adobe PDF file View
419 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 8 Disk 2 20 0 Adobe PDF file View
420 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File 9 Disk 2 9 0 Adobe PDF file View
421 737 RPCU Testing Canyon Engr. Prod. (8-23-96) File txt Disk 2 153 0 Adobe PDF file View
422 737 RPCU Testing Canyon Engr. Prod. (8-23-96 & 8-26-96) File tx0 Disk 3 38 0 Adobe PDF file View
423 737 RPCU Testing Canyon Engr. Prod. (8-23-96 & 8-26-96) File tx1 Disk 3 245 0 Adobe PDF file View
424 737 RPCU Testing Canyon Engr. Prod. (8-23-96 & 8-26-96) File txt Disk 3 48 0 Adobe PDF file View
425 737 RPCU Testing Canyon Engr. Prod. (8-26-96) File 24a Disk 4 132 0 Adobe PDF file View
426 737 RPCU Testing Canyon Engr. Prod. (8-26-96) File 24b Disk 4 96 0 Adobe PDF file View
427 737 RPCU Testing Canyon Engr. Prod. (8-26-96) File 24c Disk 4 65 0 Adobe PDF file View
428 737 RPCU Testing Canyon Engr. Prod. (8-26-96) File 27a Disk 4 29 0 Adobe PDF file View
429 737 RPCU Testing Canyon Engr. Prod. (8-26-96) File 29a Disk 4 27 0 Adobe PDF file View
430 737 RPCU Testing Canyon Engr. Prod. (8-26-96) File 29b Disk 4 43 0 Adobe PDF file View
431 737 RPCU Testing Canyon Engr. Prod. (8-26-96) File 30a Disk 4 33 0 Adobe PDF file View
432 737 RPCU Testing Canyon Engr. Prod. (8-26-96) File 30b Disk 4 23 0 Adobe PDF file View
433 737 RPCU Testing Canyon Engr. Prod. (8-26-96 & 8-27-96) File 41A - Disk 5 214 0 Adobe PDF file View
434 737 RPCU Testing #427 Unit (8-27-96) File 31 Disk 1 30 0 Adobe PDF file View
435 737 RPCU Testing #427 Unit (8-27-96) File 31a Disk 1 4 0 Adobe PDF file View
436 737 RPCU Testing #427 Unit (8-27-96) File 31abon Disk 1 9 0 Adobe PDF file View
437 737 RPCU Testing #427 Unit (8-27-96) File 31b Disk 1 4 0 Adobe PDF file View
438 737 RPCU Testing #427 Unit (8-27-96) File 31bbon Disk 1 35 0 Adobe PDF file View
439 737 RPCU Testing #427 Unit (8-27-96) File 32a Disk 1 35 0 Adobe PDF file View
440 737 RPCU Testing #427 Unit (8-27-96) File 32aon Disk 1 30 0 Adobe PDF file View
441 737 RPCU Testing #427 Unit (8-27-96) File 32bon Disk 1 69 0 Adobe PDF file View
442 737 RPCU Testing #427 Unit (8-27-96 & 8-28-96) File 32a Disk 2 92 0 Adobe PDF file View
443 737 RPCU Testing #427 Unit (8-27-96 & 8-28-96) File soakdown Disk 2 8 0 Adobe PDF file View
444 737 RPCU Testing #427 Unit (8-28-96) File 51a Disk 3 61 0 Adobe PDF file View
445 737 RPCU Testing #427 Unit (8-28-96) File 51b Disk 3 16 0 Adobe PDF file View
446 737 RPCU Testing #427 Unit (8-28-96) File 51c Disk 3 12 0 Adobe PDF file View
447 737 RPCU Testing #427 Unit (8-28-96) File 51d Disk 3 25 0 Adobe PDF file View
448 737 RPCU Testing #427 Unit (8-28-96) File 51e Disk 3 23 0 Adobe PDF file View
449 737 RPCU Testing #427 Unit (8-28-96) File 61a Disk 3 16 0 Adobe PDF file View
450 737 RPCU Testing #427 Unit (8-28-96) File 61b Disk 3 9 0 Adobe PDF file View
451 737 RPCU Testing #427 Unit (8-28-96) File 71a Disk 3 255 0 Adobe PDF file View
452 737 RPCU Testing #427 Unit (8-28-96) File 71b Disk 3 81 0 Adobe PDF file View
453 737 RPCU Testing #427 Unit (8-28-96) File 41a Disk 4 81 0 Adobe PDF file View
454 737 RPCU Testing #427 Unit (8-28-96) File 71C Disk 4 74 0 Adobe PDF file View
455 737 RPCU Testing #427 Unit (8-28-96) File Manual Disk 4 277 0 Adobe PDF file View
456 737 RPCU Testing #427 Unit (8-28-96) File 41bsys Disk 5 253 0 Adobe PDF file View
457 Kinematics Validation Study 13 0 Adobe PDF file View
458 Kinematics Validation Study - Attachment 1 - Safety Board Kinematics Code Validation Summary 24 0 Adobe PDF file View
459 Kinematics Validation Study - Attachment 2 - Comparison of Boeing Conditioned FDR data with FDR data at the Safety Board 12 0 Adobe PDF file View
460 Kinematics Validation Study - Attachment 3 - Comparison of Boeing Kinematics results with kinematics results using Boeing Conditioned FDR data as input to the FDRPlus and CoSurf Safety Board kinematics programs. 16 0 Adobe PDF file View
461 Kinematics Validation Study - Attachment 4 - Comparison of Boeing kinematics results with kinematics results using Boeing aerodynamic coefficients and other parameters as input into the CoSurf program. 3 0 Adobe PDF file View
462 Kinematics Validation Study - Attachment 5 - Kinematics results with Safety Board FDR data and software. 21 0 Adobe PDF file View
463 Kinematics Validation Study - Attachment 6 - Results of "Blind" kinematics test. 7 0 Adobe PDF file View
464 Kinematics Validation Study - Attachment 7 - Results of curve fit study. 6 0 Adobe PDF file View
465 Kinematics Validation Study - Attachment 8 - Results of March 1997 curve fit study. 12 0 Adobe PDF file View
466 Kinematics Validation Study - Attachment 9 - Simulation Response to Kinematics Results 64 0 Adobe PDF file View
467 Boeing Submission - Human Factors Supplement (With attachments 1 thru 100) 32 0 Adobe PDF file View
468 Boeing Submission - Attachment 1 - United Airlines Advanced Maneuvers 1 0 Adobe PDF file View
469 Boeing Submission - Attachment 2 - United Airlines Engine Failure 2 0 Adobe PDF file View
470 Boeing Submission - Attachment 3 - ASRS 144064 (April of 1990) 2 0 Adobe PDF file View
471 Boeing Submission - Attachment 4 - ASRS 280998 (August of 1994) 1 0 Adobe PDF file View
472 Boeing Submission - Attachment 5 - June of 1995 737 event 2 0 Adobe PDF file View
473 Boeing Submission - Attachment 6 - July of 1995 737 event 2 0 Adobe PDF file View
474 Boeing Submission - Attachment 7 - NTSB Human Performance Group (Third Addendum) 3 0 Adobe PDF file View
475 Boeing Submission - Attachment 8 - R. Green (Stress and Accidents) 3 0 Adobe PDF file View
476 Boeing Submission - Attachment 9 - ASRS 286702 (October of 1994) 2 0 Adobe PDF file View
477 Boeing Submission - Attachment 10 - ASRS 188899 (September of 1991) 1 0 Adobe PDF file View
478 Boeing Submission - Attachment 11 - ASRS 107506 (December of 1988) 1 0 Adobe PDF file View
479 Boeing Submission - Attachment 12 - ASRS 72048 (July of 1987) 1 0 Adobe PDF file View
480 Boeing Submission - Attachment 13 - ASRS 298642 (February of 1995) 1 0 Adobe PDF file View
481 Boeing Submission - Attachment 14 - ASRS 213928 (June of 1992) 1 0 Adobe PDF file View
482 Boeing Submission - Attachment 15 - ASRS 280652 (August of 1994) 1 0 Adobe PDF file View
483 Boeing Submission - Attachment 16 - ASRS 49794 (January of 1986) 1 0 Adobe PDF file View
484 Boeing Submission - Attachment 17 - American Advanced Aircraft Maneuvering 1 0 Adobe PDF file View
485 Boeing Submission - Attachment 18 - American Advanced Aircraft Maneuvering 2 0 Adobe PDF file View
486 Boeing Submission - Attachment 19 - American Advanced Aircraft Maneuvering 1 0 Adobe PDF file View
487 Boeing Submission - Attachment 20 - January of 1995 737 event 3 0 Adobe PDF file View
488 Boeing Submission - Attachment *21 - February of 1996 737 event 5 0 Adobe PDF file View
489 Boeing Submission - Attachment 22 - January of 1979 737 event 3 0 Adobe PDF file View
490 Boeing Submission - Attachment 23 - United Airlines Standards Captain L.S. Walters 2 0 Adobe PDF file View
491 Boeing Submission - Attachment *24 - October of 1995 737 event 4 0 Adobe PDF file View
492 Boeing Submission - Attachment 25 - October of 1986 737 event 1 0 Adobe PDF file View
493 Boeing Submission - Attachment 26 - United Airlines Advanced Maneuvers 1 0 Adobe PDF file View
494 Boeing Submission - Attachment 27 - United Airlines Advanced Maneuvers (single engine) 3 0 Adobe PDF file View
495 Boeing Submission - Attachment 28 - December 16, 1994 Flight Safety International 1 0 Adobe PDF file View
496 Boeing Submission - Attachment **29 - March 8, 1994 Sahara India accident 1 0 Adobe PDF file View
497 Boeing Submission - Attachment *30 - January of 1996 737 event 2 0 Adobe PDF file View
498 Boeing Submission - Attachment 31 - Flying in Adverse Conditions 3 0 Adobe PDF file View
499 Boeing Submission - Attachment 32 - CAA Air Traffic Control (Wake Vortex Reporting) 2 0 Adobe PDF file View
500 Boeing Submission - Attachment 33 - March of 1995 737 events 1 0 Adobe PDF file View
501 Boeing Submission - Attachment 34 - Comfortable in the corners of the envelop 4 0 Adobe PDF file View
502 Boeing Submission - Attachment 35 - ASRS 269033 (April of 1994) 1 0 Adobe PDF file View
503 Boeing Submission - Attachment 36 - J. Orasanu (Stress and Military Performance) 3 0 Adobe PDF file View
504 Boeing Submission - Attachment 37 - NTSB Aircraft Accident Report 7 0 Adobe PDF file View
505 Boeing Submission - Attachment 38 - Handbook of Military Psychology 2 0 Adobe PDF file View
506 Boeing Submission - Attachment 39 - J. Chappelow (Causes of Aircrew Error in Air Force) 8 0 Adobe PDF file View
507 Boeing Submission - Attachment 40 - Dr. Thackray (Human Behavior in High Stress) 7 0 Adobe PDF file View
508 Boeing Submission - Attachment 41 - FDR chart 1 0 Adobe PDF file View
509 Boeing Submission - Attachment 42 - ASRS 220642 September of 1992 1 0 Adobe PDF file View
510 Boeing Submission - Attachment 43 - ASRS 225605 October of 1992 1 0 Adobe PDF file View
511 Boeing Submission - Attachment 44 - ASRS 251615 September of 1993 2 0 Adobe PDF file View
512 Boeing Submission - Attachment **45 - September of 1995 737 event 3 0 Adobe PDF file View
513 Boeing Submission - Attachment 46 - February of 1996 737 Event 2 0 Adobe PDF file View
514 Boeing Submission - Attachment 47 - December 27, 1968, Ozark DC-9 1 0 Adobe PDF file View
515 Boeing Submission - Attachment 48 - February of 1995 737 Event 9 0 Adobe PDF file View
516 Boeing Submission - Attachment 49 - P. Fitts (Analysis of Factors Contributing to 460 Pilot-Error..) 14 0 Adobe PDF file View
517 Boeing Submission - Attachment 50 - M. Vlasak (Effect of Startle Stimuli on Performance) 5 0 Adobe PDF file View
518 Boeing Submission - Attachment 51 - August of 1995 737 event 4 0 Adobe PDF file View
519 Boeing Submission - Attachment 52 - September of 1996 737 events 4 0 Adobe PDF file View
520 Boeing Submission - Attachment **53 - July of 1995 737 event 2 0 Adobe PDF file View
521 Boeing Submission - Attachment **54 - October of 1995 737 event 2 0 Adobe PDF file View
522 Boeing Submission - Attachment 55 - June of 1995 737 event 1 0 Adobe PDF file View
523 Boeing Submission - Attachment 56 - June of 1995 737 event 1 0 Adobe PDF file View
524 Boeing Submission - Attachment 57 - June of 1995 737 event 3 0 Adobe PDF file View
525 Boeing Submission - Attachment **58 - April of 1997 737 event 2 0 Adobe PDF file View
526 Boeing Submission - Attachment **59 - June of 1997 737 event 1 0 Adobe PDF file View
527 Boeing Submission - Attachment 60 - ASRS 293944 (January of 1995) 1 0 Adobe PDF file View
528 Boeing Submission - Attachment 61 - ASRS 271187 (May of 1994) 1 0 Adobe PDF file View
529 Boeing Submission - Attachment 62 - ASRS 279517 (August of 1994) 1 0 Adobe PDF file View
530 Boeing Submission - Attachment 63 - ASRS 251874 (September of 1993) 1 0 Adobe PDF file View
531 Boeing Submission - Attachment 64 - ASRS 288796 (November of 1994) 1 0 Adobe PDF file View
532 Boeing Submission - Attachment 65 - ASRS 190748 (October of 1991) 1 0 Adobe PDF file View
533 Boeing Submission - Attachment 66 - ASRS 156250 (August of 1990) 1 0 Adobe PDF file View
534 Boeing Submission - Attachment 67 - ASRS 149927 (June of 1990) 1 0 Adobe PDF file View
535 Boeing Submission - Attachment 68 - ASRS 256700 (November of 1993) 1 0 Adobe PDF file View
536 Boeing Submission - Attachment 69 - ASRS 276427 (July of 1994) 1 0 Adobe PDF file View
537 Boeing Submission - Attachment 70 - ASRS 145972 (May of 1990) 1 0 Adobe PDF file View
538 Boeing Submission - Attachment 71 - ASRS 189664 (September of 1991) 1 0 Adobe PDF file View
539 Boeing Submission - Attachment 72 - ASRS 216232 (July of 1992) 1 0 Adobe PDF file View
540 Boeing Submission - Attachment 73 - ASRS 285274 (October of 1994) 1 0 Adobe PDF file View
541 Boeing Submission - Attachment 74 - ASRS 299779 (March of 1995) 1 0 Adobe PDF file View
542 Boeing Submission - Attachment 75 - ASRS 271385 (May of 1994) 1 0 Adobe PDF file View
543 Boeing Submission - Attachment 76 - British Airways (Ususual Attitude Recovery...) 11 0 Adobe PDF file View
544 Boeing Submission - Attachment 77 - ASRS 260432 (January of 1994) 2 0 Adobe PDF file View
545 Boeing Submission - Attachment 78 - Alan Stokes (Flight Stress) 2 0 Adobe PDF file View
546 Boeing Submission - Attachment 79 - ASRS 63448 (January of 1987) 1 0 Adobe PDF file View
547 Boeing Submission - Attachment 80 - ASRS 92829 (August of 1988) 1 0 Adobe PDF file View
548 Boeing Submission - Attachment 81 - ASRS 276165 (July of 1994) 1 0 Adobe PDF file View
549 Boeing Submission - Attachment 82 - NTSB 427 CVR 33 0 Adobe PDF file View
550 Boeing Submission - Attachment **83 - R. Schmidt (Unintended Acceleration) 23 0 Adobe PDF file View
551 Boeing Submission - Attachment **84 - W. Reinhart (Unintended Acceleration) 6 0 Adobe PDF file View
552 Boeing Submission - Attachment 85 - Daniel Serfaty (Adaptation to Stress in Team Decision) 1 0 Adobe PDF file View
553 Boeing Submission - Attachment 86 - FAA Safety Analysis Of Uncommanded Rolls 5 0 Adobe PDF file View
554 Boeing Submission - Attachment **87 - T-3A Training Flights Halted Pending Crash Investigation 2 0 Adobe PDF file View
555 Boeing Submission - Attachment 88 1 0 Adobe PDF file View
556 Boeing Submission - Attachment **89 - August of 1997 737 event 1 0 Adobe PDF file View
557 Boeing Submission - Attachment 90 - September of 1995 737 event 1 0 Adobe PDF file View
558 Boeing Submission - Attachment 91 - August of 1995 737 event 1 0 Adobe PDF file View
559 Boeing Submission - Attachment **92 - USAir Selected Events Training Program 15 0 Adobe PDF file View
560 Boeing Submission - Attachment 93 - The NASA ASRS Loss of Control Chart 1 0 Adobe PDF file View
561 Boeing Submission - Attachment 94 - The NASA ASRS Loss of Control Factors 1 0 Adobe PDF file View
562 Boeing Submission - Attachment 95 - November of 1995 737 event 1 0 Adobe PDF file View
563 Boeing Submission - Attachment 96 - April of 1993 737 event 1 0 Adobe PDF file View
564 Boeing Submission - Attachment **97 - Donald Widman (I Learned About......Nightmare On Final) 5 0 Adobe PDF file View
565 Boeing Submission - Attachment 98 - Questions For USAir Standard/Training 1 0 Adobe PDF file View
566 Boeing Submission - Attachment 99 - Medical Examiner Report 1 0 Adobe PDF file View
567 Boeing Submission - Attachment 100 - Wake Vortex Flight Test FDR 2 0 Adobe PDF file View
568 Parker Hannifin Corporation Party Submission 7 0 Adobe PDF file View
569 Air Line Pilots Association Party Submission 74 0 Adobe PDF file View
570 US Airways, Inc. Party Submission 48 0 Adobe PDF file View
571 US Airways, Inc. Supplemental Party Submission 81 0 Adobe PDF file View
572 Boeing Party Submission - Executive Summary 6 0 Adobe PDF file View
573 Boeing Party Submission - Description of the Accident Flight 8 0 Adobe PDF file View
574 Boeing Party Submission - "Road Map" for Understanding Possible Cause 3 0 Adobe PDF file View
575 Boeing Party Submission - Rudder System Scenarios 15 0 Adobe PDF file View
576 Boeing Party Submission - Flight Crew scenarios 11 0 Adobe PDF file View
577 Boeing Party Submission - NTSB Determination of Probable Cause 2 0 Adobe PDF file View
578 Boeing Party Submission - Recommendations 3 0 Adobe PDF file View
579 Boeing Party Submission - Appendix A - Kinematic Analysis of Flight 427 DFDR 16 0 Adobe PDF file View
580 Boeing Party Submission - Appendix B - Summary of Investigated Failure Possibilties 1 0 Adobe PDF file View
581 Boeing Party Submission - Appendix C - Other Incidents and Accidents 12 0 Adobe PDF file View
582 Boeing Party Submission - Appendix D - Operational Evidence Regarding Crew Performance 3 0 Adobe PDF file View
583 Boeing Party Submission - Appendix E - Boeing-Recommended Training and Procedures 2 0 Adobe PDF file View
584 Boeing Party Submission - Appendix F - Boeing-Recommended Design Changes 3 0 Adobe PDF file View
585 Submission of Federal Aviation Administration (USAir Flight 427 Crash Near Aliquippa, Pennsylvania) 2 0 Adobe PDF file View
586 Boeing Search Letters 13 0 Adobe PDF file View
587 Errata Sheet to October 24, 1996 Systems Factual Report of Group Chairman 4 0 Adobe PDF file View
588 Correspondence from Boeing to John Clark concerning USAir 737-300 4 0 Adobe PDF file View
589 Rudder PCU Valve Examination - Video Tapes Identifications and Contents (9 videos) 1 0 Adobe PDF file View
590 Test and Analysis Minimum Clearance Control Valve-US Airways 737-300 Accident 52 0 Adobe PDF file View
591 Operations 2 - Factual Report of Group Chairman - Addendum 4 5 0 Adobe PDF file View
592 Operations 2 - Factual Report of Group Chairman - Addendum 4 - Attachment A - Letter of December 9, 1998 from John W. Purvis 4 0 Adobe PDF file View
593 Operations 2 - Factual Report of Group Chairman - Addendum 4 - Attachment B - Letter of December 4, 1998 from Captain Herb LeGrow, ALPA 2 0 Adobe PDF file View
594 Operations 2 - Factual Report of Group Chairman - Addendum 4 - Attachment C - Boeing Company, Operations Manual Bulletin for USAir, Inc., No. USA-17, February 17, 1997 15 0 Adobe PDF file View
595 Operations 2 - Factual Report of Group Chairman - Addendum 4 - Attachment D - Excerpts from Boeing 737-300 Airplane Flight Manual 4 0 Adobe PDF file View
596 Operations 2 - Factual Report of Group Chairman - Addendum 4 - Attachment E - FAA Bulletin, "Recognition of and Recovery from unusual attitudes and upsets caused by reverse rudder response involving Boeing 737's, January 29, 4 0 Adobe PDF file View
597 USAir 427 Article 1.16.6.1 Simulator Files Contents 1 0 Adobe PDF file View
598 Correspondence to Mr. John Clark (January 26, 1999) from Ronald J. Hinderberger 2 0 Adobe PDF file View
599 Correspondence to Mr. Tom Haueter (March 10, 1999) from Ronald J. Hinderberger 2 0 Adobe PDF file View
600 Correspondence to Mr. A.G. Xidias (July 1, 1999) from Ronald J. Hinderberger 12 0 Adobe PDF file View
601 USAir 427 Article 1.16.6.2 Simulator Files Contents 1 0 Adobe PDF file View
602 USAir 427 Article 1.16.6.3 Simulator Files Contents 1 0 Adobe PDF file View