# Service difficulty reports: N966AN A list on [N966AN](https://openairdocs.org/aircraft/N966AN.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. Page 1 of 5 · 248 reports - [SDR AALA202610018557](https://openairdocs.org/sdr/AALA202610018557.md): Fabric · misaligned · Sep 30, 2026 · N966AN · Boeing 737823 · Escape Slide > AIRCRAFT WAS NOT GROUNDED: L1 EMERGENCY DOOR SLIDE DOESN'T SEEM TO BE ARMING RIGHT PER FA. ADVISED RETURN TO GATE. REPOSITION SLIDE INFLATION HANDLE FABRIC TO ORIGINAL POSITION IAW AMM 25-66-00. - [SDR AALA202608191897](https://openairdocs.org/sdr/AALA202608191897.md): Shade · stuck · Aug 16, 2026 · N966AN · Boeing 737823 · Passenger Compartment Equipment > AIRCRAFT WAS NOT GROUNDED: 16F EXIT ROW WINDOW SHADE GETS STUCK IN CLOSED POSITION. MAINTENANCE REPLACED WINDOW SHADE ASSY AT SEAT 16F IAW AMM 25-21-12. - [SDR AALA202604221366](https://openairdocs.org/sdr/AALA202604221366.md): Sign · detached · Apr 20, 2026 · N966AN · Boeing 737823 · Emergency Lighting > AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT SIGN COVER FOUND ON FLOOR BY FORWARD MAIN CABIN DOOR.REPLACE AND RESECURE EMERGENCY EXIT SIGNS. PER 33-50-00. - [SDR AALA202604205094](https://openairdocs.org/sdr/AALA202604205094.md): Sign · missing · Apr 18, 2026 · N966AN · Boeing 737823 · Emergency Lighting > AIRCRAFT WAS NOT GROUNDED: EXIT SIGN IN MIDDLE OF CABIN OVER EXIT ROW MISSING. REPLACED EXIT SIGN. PER AMM 33-51-01. - [SDR AALA202603269354](https://openairdocs.org/sdr/AALA202603269354.md): Tire · failed · Mar 25, 2026 · N966AN · Boeing 737823 · Tire > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: NOSE TIRE LOST TREAD ON TAKEOFF AND LEFT FOD ON THE RUNWAY. AIRCRAFT EMERGENCY LANDED SAFELY AT EWR. REMOVE AND REPLACED NUMBER 2 NOSE TIRE. PER AMM 32-45-11. - [SDR AALA202603237216](https://openairdocs.org/sdr/AALA202603237216.md): Door · out of adjust · Mar 22, 2026 · N966AN · Boeing 737823 · Fixed Inner Doors > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANTS REPORTS FORWARD LAVATORY DOOR STICKS, DIFFICULT TO OPEN. TIGHTENED HINGE SCEWS ON FORWARD LAVATORY DOOR. PER AMM 25-40-00. - [SDR AALA202603196254](https://openairdocs.org/sdr/AALA202603196254.md): Battery · discharged · Mar 18, 2026 · N966AN · Boeing 737823 · Emergency Equipment > AIRCRAFT WAS NOT GROUNDED: FLASHLIGHT BY CABIN JUMP SEAT AT R2 DOOR HAS DISCHARGED BATTERIES. REMOVED AND REPLACED FLASHLIGHT. PER AMM 25-64-00. - [SDR AALA202601214231](https://openairdocs.org/sdr/AALA202601214231.md): Door Latch · out of adjust · Jan 19, 2026 · N966AN · Boeing 737823 · Fixed Inner Doors > AIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY DOOR HARD TO LOCK AND UNLOCK. ADJUSTED AFT LEFT LAVATORY DOOR LOCK. - [SDR AALA202601212026](https://openairdocs.org/sdr/AALA202601212026.md): Door · out of adjust · Jan 17, 2026 · N966AN · Boeing 737823 · Fixed Inner Doors > AIRCRAFT WAS NOT GROUNDED: AFTER LEFT LAVATORY DOOR IS HARD TO OPEN. ADJUSTED LEFT LAVATORY DOOR. OPS CHECK GOOD. PER AMM 25-40-14. - [SDR AALA202512312498](https://openairdocs.org/sdr/AALA202512312498.md): Girt Bar · out of position · Dec 29, 2025 · N966AN · Boeing 737823 · Escape Slide > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS GIRT FLAP ON FORWARD ENTRY DOOR TOO LONG. MAINTENANCE TUCKED IN GIRT FLAP IN THE L1 DOOR SLIDE BUSTLE PER AMM 25-66-00. - [SDR AALA202511126591](https://openairdocs.org/sdr/AALA202511126591.md): Light · detached · Nov 11, 2025 · N966AN · Boeing 737823 · Emergency Lighting > AIRCRAFT WAS NOT GROUNDED: ROW 15ABC SEAT, AISLE EMERGENCY LIGHT ASSEMBLY DETACHED FROM SEAT. RESECURED LIGHT ASSEMBLY TO SEAT. PER CMM 25-23-67. - [SDR AALA202510100315](https://openairdocs.org/sdr/AALA202510100315.md): Sign · dislodged · Oct 9, 2025 · N966AN · Boeing 737823 · Emergency Lighting > AIRCRAFT WAS NOT GROUNDED: 14C EMERGENCY EXIT SIGN POPPED OUT ON ONE SIDE. REINSTALLED 14C SEAT EMERGENCY EXIT LIGHT ASSEMBLY. - [SDR AALA202509293540](https://openairdocs.org/sdr/AALA202509293540.md): Slide · dislodged · Sep 28, 2025 · N966AN · Boeing 737823 · Escape Slide > AIRCRAFT WAS NOT GROUNDED: MAIN ENTRY SLIDE PARTIALLY FALLEN OUT OF HOUSING. ADJUSTED THE L1 DOOR SLIDE FOLD ADJACENT TO THE GIRT BAR. PER AMM25-66-01. - [SDR AALA202508167461](https://openairdocs.org/sdr/AALA202508167461.md): Girt Bar · out of adjust · Aug 13, 2025 · N966AN · Boeing 737823 · Escape Slide > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDENT REPORTS DOOR 1L GIRT BAR BRACKET IS TOO TIGHT. ADJUSTED CLIPS TO CONFORM TO SPECIFICATION IN FIGURE 602 VIEW A-A. PER AMM 25-66-01-200-802. OPERATIONAL CHECK GOOD. - [SDR AALA202508111880](https://openairdocs.org/sdr/AALA202508111880.md): Girt Bar · unsecure · Aug 7, 2025 · N966AN · Boeing 737823 · Emergency Equipment > AIRCRAFT WAS NOT GROUNDED: EMERGENCY SLIDE ON BOARDING DOOR L1 HAS A FLAP EXPOSED AFTER DISARMING. RESECURED LOOSE FABRIC STRAP ON L1 DOOR EMERGENCY SLIDE PACK AND PERFORMED OPERATIONAL CHEC KOF THE GIRT BAR SYSTEM. PER AMM 25-66-01. NO FURTHER DEFECTS NOTED. - [SDR AALA202507175806](https://openairdocs.org/sdr/AALA202507175806.md): Girt Bar · lack of lube · Jul 16, 2025 · N966AN · Boeing 737823 · Emergency Equipment > AIRCRAFT WAS NOT GROUNDED: R1 SERVICE DOOR GIRT BAR STOWED BRACKETS ARE REPORTED TO TIGHT TO DETACH GIRT BAR. LUBED GIRT BAR. PER AMM 25-66-01. OPERATIONAL CHECK GOOD. - [SDR AALA202506307149](https://openairdocs.org/sdr/AALA202506307149.md): Sign · detached · Jun 28, 2025 · N966AN · Boeing 737823 · Emergency Lighting > AIRCRAFT WAS NOT GROUNDED: EXIT SIGN ROW 15 FELL OFF WALL. RESECURED OVERWING EMERGENCY EXIT SIGN LENS, PER AMM 33-51-01. - [SDR AALA202505281108](https://openairdocs.org/sdr/AALA202505281108.md): Warning Light · false activation · May 24, 2025 · N966AN · Boeing 737823 · Air Distribution System > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: EQUIPMENT COOLING EXHAUST OFF LIGHT ILLUMINATED DURING FLIGHT. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MIA. REMOVED AND REPLACED EXHAUST LOW FLOW DETECTOR SENSOR. PER AMM 21-21-03. OPER - [SDR AALA202505193042](https://openairdocs.org/sdr/AALA202505193042.md): Fitting · delaminated · May 16, 2025 · N966AN · Boeing 737823 · Emergency Equipment > AIRCRAFT IN BASE MAINTENANCE: DELAMINATION OF RUBBER FROM THE GIRT BAR R-1 DOOR EMERGENCY ESCAPE SLIDE. REMOVED AND INSTALLED NEW R1 DOOR EMERGENCY ESCAPE SLIDE. PER CARD 08L22125001. - [SDR AALA202505206242](https://openairdocs.org/sdr/AALA202505206242.md): Skin · cracked · May 8, 2025 · N966AN · Boeing 737823 · Fuselage Main, Plate/Skin > AIRCRAFT IN BASE MAINTENANCE: CRACK IN R1 DOOR SURROUND FUSELAGE SKIN AT BS 295 FROM S6R TO S10R. REPAIRED SKIN PER SRM 53-10-01-2R-6 AND EA 364150. - [SDR AALA202505073883](https://openairdocs.org/sdr/AALA202505073883.md): Floor Support · cracked · May 6, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL FROM BS 312 TO BS 328 AT LBL 28. REPLACED INTERCOSTAL PER AARD 51-00-05-1. - [SDR AALA202505062470](https://openairdocs.org/sdr/AALA202505062470.md): Floor Support · corroded · May 3, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL FROM BS 947 TO BS 967, AT LBL 24. REPLACED INTERCOSTAL PER AARD 51-00-05-1. - [SDR AALA202505167460](https://openairdocs.org/sdr/AALA202505167460.md): Floor Support · cracked · Apr 30, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL BETWEEN BS 277 AND BS 294.5 AT BL 0. REPLACED INTERCOSTAL PER AARD 51-00-05-1. - [SDR AALA202505066365](https://openairdocs.org/sdr/AALA202505066365.md): Intercostal · corroded · Apr 25, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT INTERCOSTAL FROM BS 847 TO BS 856, AT S25R. REPLACED INTERCOSTAL PER AARD 51-00-05-1. - [SDR AALA202505029353](https://openairdocs.org/sdr/AALA202505029353.md): Floor Support · corroded · Apr 24, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL AT BS 946, RBL 51. REPLACED INTERCOSTAL PER AARD 51-00-05-1. - [SDR AALA202505066122](https://openairdocs.org/sdr/AALA202505066122.md): Floor Support · cracked · Apr 23, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL UPPER ANGLE FROM BS 380 TO BS 400, AT BL 0. REPLACED ANGLE PER AARD 51-00-05-1. - [SDR AALA202505065491](https://openairdocs.org/sdr/AALA202505065491.md): Angle · cracked · Apr 23, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL UPPER ANGLE FROM BS 380 TO BS 400, AT RBL 10. REPLACED ANGLE PER AARD 51-00-05-1. - [SDR AALA202505162244](https://openairdocs.org/sdr/AALA202505162244.md): Bracket · corroded · Apr 22, 2025 · N966AN · Boeing 737823 · Fuselage Fixed Partitions > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON APU COMPARTMENT BRACKET AT BS 1088, LBL 2. REPLACED BRACKET PER AARD 51-00-05-1. - [SDR AALA202505063873](https://openairdocs.org/sdr/AALA202505063873.md): Floor Support · corroded · Apr 22, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR SUPPORT AT BS 950 FROM LBL 18 TO LBL 24. REPLACED FLOOR SUPPORT PER AARD 51-00-05-1. - [SDR AALA202505067262](https://openairdocs.org/sdr/AALA202505067262.md): Floor Support · corroded · Apr 22, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL AT BS 950, FRM RBL 24 TO RBL 51. REPLACED INTERCOSTAL PER AARD 51-00-05-1. - [SDR AALA202505069265](https://openairdocs.org/sdr/AALA202505069265.md): Floor Support · cracked · Apr 22, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL UPPER ANGLE FROM BS 380 TO BS 400, AT LBL 12. REPLACED ANGLE PER AARD 51-00-05-1. - [SDR AALA202504288420](https://openairdocs.org/sdr/AALA202504288420.md): Angle · cracked · Apr 22, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL UPPER ANGLE FROM BS 500I TO BS 520 AT BL 0. REPLACED ANGLE PER AARD 51-00-05-1. - [SDR AALA202505163463](https://openairdocs.org/sdr/AALA202505163463.md): Floorbeam · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Main, Floor Beam > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON UPPER CHORD (T-CAP) OF PASSENGER CABIN FLOOR BEAM AT BS 328, RBL 52. REPAIRED FLOOR BEAM UPPER CHORD PER SRM 53-10-51-2R-7 ALTERNATIVE 2. - [SDR AALA202505113797](https://openairdocs.org/sdr/AALA202505113797.md): Floorbeam · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Main, Floor Beam > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR BEAM UPPER CHORD (T-CAP) AT STA 947, RBL 14. REPAIRED CHORD PER SRM 53-70-51-2R-5 AND EA 364121. - [SDR AALA202505088410](https://openairdocs.org/sdr/AALA202505088410.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT TRANSITION PANEL FROM BS 867 TO BS 947.5 AT S25R. REPLACED TRANSITION PANEL PER AARD 51-00-05-1. - [SDR AALA202505062228](https://openairdocs.org/sdr/AALA202505062228.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500C PLUS 12 INCHES TO BS 500I, AT S25R. REPLACED TRANSITION PANEL PER SRM 53-00-53-2R-5. - [SDR AALA202505062742](https://openairdocs.org/sdr/AALA202505062742.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500D TO BS 500E, AT S25R. REPLACED TRANSITION PANEL SECTION PER SRM 53-00-53-2R-5. - [SDR AALA202505068268](https://openairdocs.org/sdr/AALA202505068268.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500E TO BS 500F, AT LBL 25. REPLACED TRANSITION PANEL PER SRM 53-00-53-2R-5. - [SDR AALA202505067306](https://openairdocs.org/sdr/AALA202505067306.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500E TO BS 500F, AT S25R. REPLACED TRANSITION PANEL SECTION PER SRM 53-00-53-2R-5. - [SDR AALA202505061134](https://openairdocs.org/sdr/AALA202505061134.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500F TO BS 500G, AT S25L. REPLACED TRANSITION PANEL PER SRM 53-00-53-2R-5. - [SDR AALA202505064353](https://openairdocs.org/sdr/AALA202505064353.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500F TO BS 500G, AT S25R. REPLACED TRANSITION PANEL PER SRM 53-00-53-2R-5. - [SDR AALA202505068427](https://openairdocs.org/sdr/AALA202505068427.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500G TO BS 500H, AT S25L. REPLACED TRANSITION PANEL PER SRM 53-00-53-2R-5. - [SDR AALA202505065582](https://openairdocs.org/sdr/AALA202505065582.md): Transition Panel · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL FROM BS 500H TO BS 500I, AT S25R. REPLACED TRANSITION PANEL PER SRM 53-00-53-2R-5. - [SDR AALA202505064354](https://openairdocs.org/sdr/AALA202505064354.md): Support · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR SUPPORT AT BS 950 FROM LBL 24 TO LBL 48. REPLACED FLOOR SUPPORT PER AARD 51-00-05-1. - [SDR AALA202505069089](https://openairdocs.org/sdr/AALA202505069089.md): Shield · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT SHIELD FROM BS 767 TO BS 797, S24R, RBL 21. REPLACED SHIELD PER AARD 51-00-05-1. - [SDR AALA202505068493](https://openairdocs.org/sdr/AALA202505068493.md): Floor Support · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL FROM BS 927 TO BS 947, AT RBL 24. REPLACED INTERCOSTAL PER AARD 51-00-05-1. - [SDR AALA202505063598](https://openairdocs.org/sdr/AALA202505063598.md): Shield · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT SHIELD FROM BS 847 TO BS 867, AT RBL 21. REPLACED SHIELD PER AARD 51-00-05-1. - [SDR AALA202505068610](https://openairdocs.org/sdr/AALA202505068610.md): Web · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT DOOR CUT OUT WEB AT STA 449, RBL 24. REPLACED WEB PER AARD 51-00-05-1. - [SDR AALA202505066841](https://openairdocs.org/sdr/AALA202505066841.md): Bracket · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT AFT BULKHEAD BRACKET AT BS 947.5, FROM S25L TO S25R. REPLACED BRACKET PER AARD 51-00-05-1. - [SDR AALA202505066972](https://openairdocs.org/sdr/AALA202505066972.md): Floorbeam · corroded · Apr 19, 2025 · N966AN · Boeing 737823 · Fuselage Main, Floor Beam > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR SUPPORT AT BS 950 FROM RBL 16 TO RBL 24. REPLACED FLOOR SUPPORT PER AARD 51-00-05-1. Next page: https://openairdocs.org/aircraft/N966AN/reports.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE n_number = 'N966AN' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N966AN/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.