# NTSB DCA12FA051: Convair 440 - NO Series, N153JR, San Juan, PR, March 15, 2012

- Type: NTSB accident investigation
- Classification: Accident · Fatal · Class 1 · Field · Final report
- Date: March 15, 2012, 07:38 local (11:38 UTC)
- Place: San Juan, PR
- Coordinates: 18.440834, -65.972503
- Nearby events: https://openairdocs.org/map.md?lat=18.4408&lon=-65.9725&mi=10
- Phase of flight: [Approach](https://openairdocs.org/ntsb-phases/500) (OpenAirDocs' grouping)
- Defining event: [Approach: Loss of control in flight](https://openairdocs.org/ntsb-events/240)
- Highest injury: Fatal
- Injuries: 2 fatal
- Status: Completed, report February 3, 2015
- Report: Board-adopted at Board Meeting
- Investigation class: Class 1
- NTSB office: Major Investigations Division
- Safety recommendations: Yes
- NTSB case key (mKey): 83140
- NTSB case page: https://www.ntsb.gov/investigations/Pages/DCA12FA051.aspx
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/83140/pdf
- Board report AAR1404 (PDF): https://www.ntsb.gov/investigations/AccidentReports/Reports/AAR1404.pdf
- NTSB docket: https://data.ntsb.gov/Docket?ProjectID=83140
- Page: https://openairdocs.org/ntsb/DCA12FA051

## Probable cause

the flight crew's failure to maintain adequate airspeed after shutting down the right engine due to an in-flight fire in one of the right augmentors. The failure to maintain airspeed resulted in either an aerodynamic stall or a loss of directional control.

## Findings

NTSB's coded findings; those marked are part of the probable cause.

- [Use of equip/info: aircraft control](https://openairdocs.org/ntsb-findings/02063040): Personnel issues › Task performance · Flight crew (probable cause); cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-findings/02063040/cases.md?model=242270A), [All aircraft, 9,295 cases](https://openairdocs.org/ntsb-findings/02063040/cases.md)
- [Performance/control parameters: airspeed](https://openairdocs.org/ntsb-findings/01062010): Aircraft › Aircraft oper/perf/capability · Not attained/maintained (probable cause); cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-findings/01062010/cases.md?model=242270A), [All aircraft, 1,681 cases](https://openairdocs.org/ntsb-findings/01062010/cases.md)
- [Engine exhaust](https://openairdocs.org/ntsb-findings/01057800): Aircraft › Aircraft power plant · Not specified (probable cause); cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-findings/01057800/cases.md?model=242270A), [All aircraft, 56 cases](https://openairdocs.org/ntsb-findings/01057800/cases.md)
- [Alertness/Fatigue: lack of sleep](https://openairdocs.org/ntsb-findings/02013510): Personnel issues › Physical · Flight crew; cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-findings/02013510/cases.md?model=242270A), [All aircraft, 26 cases](https://openairdocs.org/ntsb-findings/02013510/cases.md)
- [Documentation/record keeping](https://openairdocs.org/ntsb-findings/04033000): Organizational issues › Support/oversight/monitoring · Operator; cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-findings/04033000/cases.md?model=242270A), [All aircraft, 12 cases](https://openairdocs.org/ntsb-findings/04033000/cases.md)
- [Oversight: oversight of operation](https://openairdocs.org/ntsb-findings/04032015): Organizational issues › Support/oversight/monitoring · FAA/Regulator; cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-findings/04032015/cases.md?model=242270A), [All aircraft, 61 cases](https://openairdocs.org/ntsb-findings/04032015/cases.md)
- [Water injection](https://openairdocs.org/ntsb-findings/01058200): Aircraft › Aircraft power plant · Not used/operated; cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-findings/01058200/cases.md?model=242270A), [All aircraft, 1 case](https://openairdocs.org/ntsb-findings/01058200/cases.md)
- [Propeller system: propeller feather/reversing](https://openairdocs.org/ntsb-findings/01046123): Aircraft › Aircraft propeller/rotor · Not used/operated; cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-findings/01046123/cases.md?model=242270A), [All aircraft, 26 cases](https://openairdocs.org/ntsb-findings/01046123/cases.md)

## Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event best describes what happened.

- [Initial climb: Fire/smoke (non-impact)](https://openairdocs.org/ntsb-events/150); cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-events/150/sequence.md?model=242270A), [All aircraft, 504 cases](https://openairdocs.org/ntsb-events/150/sequence.md)
- [Initial climb: Loss of engine power (partial)](https://openairdocs.org/ntsb-events/342); cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-events/342/sequence.md?model=242270A), [All aircraft, 1,858 cases](https://openairdocs.org/ntsb-events/342/sequence.md)
- [Approach: Loss of engine power (partial)](https://openairdocs.org/ntsb-events/342); cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-events/342/sequence.md?model=242270A), [All aircraft, 1,858 cases](https://openairdocs.org/ntsb-events/342/sequence.md)
- [Approach: Loss of control in flight](https://openairdocs.org/ntsb-events/240) (defining event); cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-events/240/sequence.md?model=242270A), [All aircraft, 5,002 cases](https://openairdocs.org/ntsb-events/240/sequence.md)
- [Approach: Collision with terr/obj (non-CFIT) ](https://openairdocs.org/ntsb-events/470); cases with it: [Convair 340, 1 case](https://openairdocs.org/ntsb-events/470/sequence.md?model=242270A), [All aircraft, 10,189 cases](https://openairdocs.org/ntsb-events/470/sequence.md)

## Analysis

The Safety Board's full report is available at http://www.ntsb.gov/investigations/AccidentReports/Pages/aviation.aspx. The Aircraft Accident Report number is NTSB/AAR-14/04 On March 15, 2012, about 0740 Atlantic standard time, a Convair CV-440-38, N153JR, operated by Fresh Air, Inc., crashed into a lagoon about 1 mile east of the departure end of runway 10 at Luis Muñoz Marín International Airport (SJU), San Juan, Puerto Rico. The two pilots died, and the airplane was destroyed by impact forces. The airplane was operated under the provisions of 14 Code of Federal Regulations (CFR) Part 1251 as a cargo flight. Visual meteorological conditions prevailed at the time of the accident, and a visual flight rules flight plan was filed. The flight had departed from runway 10 at SJU destined for Princess Juliana International Airport, St. Maarten. Shortly after takeoff, the first officer declared an emergency, and then the captain requested a left turn back to SJU and asked the local air traffic controllers if they could see smoke coming from the airplane (the two tower controllers noted in postaccident interviews that they did not see more smoke than usual coming from the airplane). The controllers cleared the flight to land on runway 28, but as the airplane began to align with the runway, it crashed into a nearby lagoon (Laguna La Torrecilla).

## Factual narrative

The Safety Board's full report is available at http://www.ntsb.gov/investigations/AccidentReports/Pages/aviation.aspx. The Aircraft Accident Report number is NTSB/AAR-14/04 On March 15, 2012, about 0740 Atlantic standard time, a Convair CV-440-38, N153JR, operated by Fresh Air, Inc., crashed into a lagoon about 1 mile east of the departure end of runway 10 at Luis Muñoz Marín International Airport (SJU), San Juan, Puerto Rico. The two pilots died, and the airplane was destroyed by impact forces. The airplane was operated under the provisions of 14 Code of Federal Regulations (CFR) Part 1251 as a cargo flight. Visual meteorological conditions prevailed at the time of the accident, and a visual flight rules flight plan was filed. The flight had departed from runway 10 at SJU destined for Princess Juliana International Airport, St. Maarten. Shortly after takeoff, the first officer declared an emergency, and then the captain requested a left turn back to SJU and asked the local air traffic controllers if they could see smoke coming from the airplane (the two tower controllers noted in postaccident interviews that they did not see more smoke than usual coming from the airplane). The controllers cleared the flight to land on runway 28, but as the airplane began to align with the runway, it crashed into a nearby lagoon (Laguna La Torrecilla).

## Aircraft

- Registration: [N153JR](https://openairdocs.org/deregistered/N153JR-2014-10-14), registration cancelled 2014-10-14, S/N 117, built 1953 (OpenAirDocs)
- Reported make and model: CONVAIR 440 - NO SERIES (NO SERIES)
- Registry model: [Convair 340](https://openairdocs.org/model/convair-340) (registry code 242270A) (OpenAirDocs)
- Registry engine: [Pratt & Whitney R-2800 series](https://openairdocs.org/engine/pratt-whitney-r-2800-series) (registry code 52026, reciprocating) (OpenAirDocs)
- Category: Airplane
- Serial number: 117
- Engines: Pratt & Whitney R-2800-103W reciprocating; Pratt & Whitney R-2800-52W reciprocating
- Damage: Destroyed
- Fire: In-Flight
- Flight: Part 125
- Operator: Fresh Air, Inc.
- Registered owner: Fresh Air, Inc.
- Airworthiness certificate: Standard, Transport
- Departed: SJU, San Juan, PR
- Destination: SXM, Princess Julian, PR
- Flight plan: VFR
- Airport: SJU, Luis Munoz Marin Intl, runway 28, 8,016 × 150 ft, concrete

## Flight crew

As NTSB recorded them. NTSB leaves out names.

- Pilot; age 65; injuries: fatal; commercial, airline transport; airplane ratings: single-engine land, multi-engine land; instrument ratings: airplane; medical: class 2, with waivers/limitations; seat: left; flight hours: 22,586 total, 9,000 in this make and model
- Co-pilot; age 44; injuries: fatal; commercial; airplane ratings: single-engine land, multi-engine land; instrument ratings: airplane; medical: class 2, without waivers/limitations; seat: right; flight hours: 2,716 total, 700 in this make and model

## Weather

- Conditions: Visual (VMC), Day
- Wind: 120° at 5 knots
- Visibility: 10 statute miles
- Temperature: 75 °F, dew point 64 °F
- Altimeter: 30.09 inHg
- Observed at: TJSJ, 2 nm away

## FAA reports on this event (1)

The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs).

- [Accident 20120315006989A](https://openairdocs.org/incident/20120315006989A), Mar 15, 2012: Convair 340, Carolinas, PR, Destroyed, 2 fatal. The cargo only flight, deaprted san juan international airport, enroute to st croix. Shortly after take off from runway 10 he requested to return for runway 10…

## Docket (57 files)

The files NTSB released with the investigation on September 12, 2014, on NTSB's docket system: https://data.ntsb.gov/Docket?ProjectID=83140.

- Operations 2 - Factual Report of Group Chairman (item 1, .PDF, 16 photos, 3.1 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40388651&FileExtension=.PDF&FileName=Operations%202%20-%20Factual%20Report%20of%20Group%20Chairman-Master.PDF
- Operations 2 - Attachment 1 - Interview Summaries (item 2, .PDF, 1.1 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40390029&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%201%20-%20Interview%20Summaries-Redacted.PDF
- Operations 2 - Attachment 2 - Crew Records (item 3, .PDF, 17.0 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386961&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%202%20-%20Crew%20Records-Redacted.PDF
- Operations 2 - Attachment 3 - Weight and Balance (item 4, .PDF, 13 photos, 2.3 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386805&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%203%20-%20Weight%20and%20Balance-Redacted.PDF
- Operations 2 - Attachment 4 - Convair Service Bulletin 340-144B (item 5, .PDF, 10.5 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386806&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%204%20-%20Convair%20Service%20Bulletin%20340-144B-Master.PDF
- Operations 2 - Attachment 5 – Fueling Records (item 6, .PDF, 1.2 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386962&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%205%20%E2%80%93%20Fueling%20Records-Redacted.PDF
- Operations 2 - Attachment 6 - Weather (item 7, .PDF, 2 photos, 243 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386808&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%206%20-%20Weather-Master.PDF
- Operations 2 - Attachment 7- Holsum Documents (item 8, .PDF, 4 photos, 5.9 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386810&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%207-%20Holsum%20Documents-Redacted.PDF
- Operations 2 - Attachment 8 - Air Traffic Control (item 9, .PDF, 10 photos, 10.7 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40387010&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%208%20-%20Air%20Traffic%20Control-Redacted.PDF
- Operations 2 - Attachment 9 – Airport Emergency Response (item 10, .PDF, 647 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386811&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%209%20%E2%80%93%20Airport%20Emergency%20Response-Redacted.PDF
- Operations 2 - Attachment 10- Airport (item 11, .PDF, 1.1 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386963&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2010-%20Airport-Master.PDF
- Operations 2 - Attachment 11 – Fresh Air General Operations Manual (item 12, .PDF, 12.1 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386813&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2011%20%E2%80%93%20Fresh%20Air%20General%20Operations%20Manual-Redacted.PDF
- Operations 2 - Attachment 12 – Fresh Air Accident Aircraft Checklists (item 13, .PDF, 3.4 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386814&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2012%20%E2%80%93%20Fresh%20Air%20Accident%20Aircraft%20Checklists-Master.PDF
- Operations 2 - Attachment 13 – DC4 Flight Log Page (item 14, .PDF, 893 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386815&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2013%20%E2%80%93%20DC4%20Flight%20Log%20Page-Redacted.PDF
- Operations 2 - Attachment 14 – Minimum Equipment List (item 15, .PDF): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386816&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2014%20%E2%80%93%20Minimum%20Equipment%20List-Master.PDF
- Operations 2 - Attachment 15 – Evidence Control Forms (item 16, .PDF, 233 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386817&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2015%20%E2%80%93%20Evidence%20Control%20Forms-Redacted.PDF
- Operations 2 - Attachment 16 – San Juan FSDO Organizational Chart (item 17, .PDF, 260 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386819&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2016%20%E2%80%93%20San%20Juan%20FSDO%20Organizational%20Chart-Master.PDF
- Operations 2 - Attachment 17 – South Florida CMO (item 18, .PDF, 4.0 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386820&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2017%20%E2%80%93%20South%20Florida%20CMO-Master.PDF
- Operations 2 - Attachment 18 – Fresh Air Operations Specifications (item 19, .PDF, 2.3 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386822&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2018%20%E2%80%93%20Fresh%20Air%20Operations%20Specifications-Redacted.PDF
- Operations 2 - Attachment 19 - Fresh Air POI Work Plan (item 20, .PDF, 1.1 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386823&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2019%20-%20Fresh%20Air%20POI%20Work%20Plan-Master.PDF
- Operations 2 - Attachment 20 – Fresh Air PTRS Information (item 21, .PDF, 5.5 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386824&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2020%20%E2%80%93%20Fresh%20Air%20PTRS%20Information-Redacted.PDF
- Operations 2 - Attachment 21 – PTRS Procedures Manual Excerpts (item 22, .PDF, 513 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386825&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2021%20%E2%80%93%20PTRS%20Procedures%20Manual%20Excerpts-Master.PDF
- Operations 2 - Attachment 22 – FAA Order 8900.1 - PTRS Codes and Job Aids (item 23, .PDF, 27.4 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386827&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2022%20%E2%80%93%20FAA%20Order%208900.1%20-%20PTRS%20Codes%20and%20Job%20Aids-Master.PDF
- Operations 2 - Attachment 23 – FAA Order 1800.56L (item 24, .PDF, 5.7 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386829&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2023%20%E2%80%93%20FAA%20Order%201800.56L-Master.PDF
- Operations 2 - Attachment 24 – Flight Standards Inspector Resource Program (item 25, .PDF, 5.9 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386986&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2024%20%E2%80%93%20Flight%20Standards%20Inspector%20Resource%20Program-Redacted.PDF
- Operations 2 - Attachment 25 – FAA Enhanced Vital Information Database (excerpts) (item 26, .PDF, 587 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386843&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2025%20%E2%80%93%20FAA%20Enhanced%20Vital%20Information%20Database%20(excerpts)-Redacted.PDF
- Operations 2 - Attachment 26 - FAA Responses (item 27, .PDF, 1.7 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40393996&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2026%20-%20FAA%20Responses-Redacted.PDF
- Operations 2 - Attachment 27 - Fresh Air Subpoena (item 28, .PDF, 197 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40390037&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2027%20-%20Fresh%20Air%20Subpoena-Redacted.PDF
- Operations 2 - Attachment 28 – Previous Convair Fire Accident (item 29, .PDF, 1.9 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386988&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2028%20%E2%80%93%20Previous%20Convair%20Fire%20Accident-Redacted.PDF
- Operations 2 - Attachment 29 – Tiger Contract Cargo Operations Specifications (item 30, .PDF, 326 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40387007&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2029%20%20%E2%80%93%20Tiger%20Contract%20Cargo%20Operations%20Specifications-Redacted.PDF
- Operations 2 - Attachment 30 - Crew 72 hour (item 31, .PDF, 1.6 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386989&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2030%20-%20Crew%2072%20hour-Redacted.PDF
- Operations 2 - Attachment 31 – Convair 340 Airplane Flight Manual (item 32, .PDF, 13.2 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386851&FileExtension=.PDF&FileName=Operations%202%20-%20Attachment%2031%20%E2%80%93%20Convair%20340%20Airplane%20Flight%20Manual-Master.PDF
- Materials Laboratory 15 - Factual Report of Fire Group Chairman 13-007 (item 33, .PDF, 23 photos, 4.0 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40386293&FileExtension=.PDF&FileName=Materials%20Laboratory%2015%20-%20Factual%20Report%20of%20Fire%20Group%20Chairman%2013-007-Master.PDF
- Airworthiness Factual Report of Group Chairman (item 34, .PDF, 58 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40387789&FileExtension=.PDF&FileName=Airworthiness%20Factual%20Report%20of%20Group%20Chairman-Master.PDF
- Airworthiness Appendix A - Figures (item 35, .PDF, 1.9 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40387790&FileExtension=.PDF&FileName=Airworthiness%20Appendix%20A%20-%20Figures-Master.PDF
- Airworthiness - Attachment 1 - Survey Data (item 36, .PDF, 1.2 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40387791&FileExtension=.PDF&FileName=Airworthiness%20-%20Attachment%201%20-%20Survey%20Data-Master.PDF
- Record of Conversation - Gomez (item 37, .PDF, 46 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40387792&FileExtension=.PDF&FileName=Record%20of%20Conversation%20-%20Gomez-Master.PDF
- Aircraft Performance 13 - Airplane Performance Study (item 38, .PDF, 1.0 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40388682&FileExtension=.PDF&FileName=Aircraft%20Performance%2013%20-%20Airplane%20Performance%20Study-Master.PDF
- Maintenance Records 11 - Attachment 1 - Operating Certificate (item 39, .PDF, 34 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40392996&FileExtension=.PDF&FileName=Maintenance%20Records%2011%20-%20Attachment%201%20-%20Operating%20Certificate-Redacted.PDF
- Maintenance Records 11 - Attachment 2 - Inspection Program (item 40, .PDF, 140 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40392997&FileExtension=.PDF&FileName=Maintenance%20Records%2011%20-%20Attachment%202%20-%20Inspection%20Program-Master.PDF
- Maintenance Records 11 - Attachment 3 - Airworthiness Directives (item 41, .PDF, 332 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40392998&FileExtension=.PDF&FileName=Maintenance%20Records%2011%20-%20Attachment%203%20-%20Airworthiness%20Directives-Redacted.PDF
- Maintenance Records 11 - Attachment 4 - Service Difficulty Reports (item 42, .PDF, 92 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40392999&FileExtension=.PDF&FileName=Maintenance%20Records%2011%20-%20Attachment%204%20-%20Service%20Difficulty%20Reports-Master.PDF
- Maintenance Records 11 - Attachment 5 - Aircraft Flight Logs (item 43, .PDF, 1.1 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40393000&FileExtension=.PDF&FileName=Maintenance%20Records%2011%20-%20Attachment%205%20-%20Aircraft%20Flight%20Logs-Redacted.PDF
- Maintenance Records 11 - Attachment 6 - Convair Service Bulletin (item 44, .PDF, 2.5 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40393001&FileExtension=.PDF&FileName=Maintenance%20Records%2011%20-%20Attachment%206%20-%20Convair%20Service%20Bulletin-Master.PDF
- Maintenance Records 11 - Factual Report of Group Chairman (item 45, .PDF, 81 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40393002&FileExtension=.PDF&FileName=Maintenance%20Records%2011%20-%20Factual%20Report%20of%20Group%20Chairman-Master.PDF
- Powerplants 8 - Factual Report of Group Chairman with 46 Photos and 2 Figures (item 46, .PDF, 6.0 MB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409322&FileExtension=.PDF&FileName=Powerplants%208%20-%20Factual%20Report%20of%20Group%20Chairman%20with%2046%20Photos%20and%202%20Figures-Master.PDF
- Powerplants 8 - Attachment 1 - Propeller SN A33141 Log Book Entry Sticker and Maintenance & Service History Pages (item 47, .PDF, 276 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409305&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%201%20-%20Propeller%20SN%20A33141%20Log%20Book%20Entry%20Sticker%20and%20Maintenance%20%26%20Service%20History%20Pages-Master.PDF
- Powerplants 8 - Attachment 2 - Propeller SN 191271 Log Book Entry Sticker and Maintenance & Service History Pages (item 48, .PDF, 459 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409307&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%202%20-%20Propeller%20SN%20191271%20Log%20Book%20Entry%20Sticker%20and%20Maintenance%20%26%20Service%20History%20Pages-Master.PDF
- Powerplants 8 - Attachment 3 - Type Certificate 5E-8 for military R-2800-103W and R-2800-52W engines (item 49, .PDF, 329 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409309&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%203%20-%20Type%20Certificate%205E-8%20for%20military%20R-2800-103W%20and%20R-2800-52W%20engines-Master.PDF
- Powerplants 8 - Attachment 4 - Type Certificate E-264-9 for the civilian P&W dual wasp CB3, CB4, CB 16, and CB17 model engines (item 50, .PDF, 57 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409312&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%204%20-%20Type%20Certificate%20E-264-9%20for%20the%20civilian%20P%26W%20dual%20wasp%20CB3,%20CB4,%20CB%2016,%20and%20CB17%20model%20engines-Master.PDF
- Powerplants 8 - Attachment 5 - FAA Authorization Release Certificate FAA Form 8130-3, Airworthiness Approval Tag, propeller, PN 43E60-377/6895A-8, SN A133141 (item 51, .PDF, 261 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409313&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%205%20-%20FAA%20Authorization%20Release%20Certificate%20FAA%20Form%208130-3,%20Airworthiness%20Approval%20Tag,%20propeller,%20PN%2043E60-377%2F6895A-8,%20SN%20A133141-Master.PDF
- Powerplants 8 - Attachment 6 - Propeller SN A133141 log book (item 52, .PDF, 116 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409314&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%206%20-%20Propeller%20SN%20A133141%20log%20book-Master.PDF
- Powerplants 8 - Attachment 7 - FAA Authorization Release Certificate FAA Form 8130-3, Airworthiness Approval Tag, propeller, PN 43E60-377/6895A-8, SN 191271 (item 53, .PDF, 265 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409315&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%207%20-%20FAA%20Authorization%20Release%20Certificate%20FAA%20Form%208130-3,%20Airworthiness%20Approval%20Tag,%20propeller,%20PN%2043E60-377%2F6895A-8,%20SN%20191271-Master.PDF
- Powerplants 8 - Attachment 8 - Propeller SN 191271 log book (item 54, .PDF, 622 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409316&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%208%20-%20Propeller%20SN%20191271%20log%20book-Master.PDF
- Powerplants 8 - Attachment 9 - NAVAIR 01-05MRB-1 – Automatic Feathering System Description (item 55, .PDF, 330 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409317&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%209%20-%20NAVAIR%2001-05MRB-1%20%E2%80%93%20Automatic%20Feathering%20System%20Description-Master.PDF
- Powerplants 8 - Attachment 10 - United CV-340 Instruction Manual – Automatic Feathering System Description (item 56, .PDF, 164 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409318&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%2010%20-%20United%20CV-340%20Instruction%20Manual%20%E2%80%93%20Automatic%20Feathering%20System%20Description-Master.PDF
- Powerplants 8 - Attachment 11 - NAVAIR 01-05MRB-1 – Throttle Quadrant Description (item 57, .PDF, 249 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40409319&FileExtension=.PDF&FileName=Powerplants%208%20-%20Attachment%2011%20-%20NAVAIR%2001-05MRB-1%20%E2%80%93%20Throttle%20Quadrant%20Description-Master.PDF

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

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