# Service difficulty reports: N606NK A list on [N606NK](https://openairdocs.org/aircraft/N606NK.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 2 · 85 reports - [SDR GTIA2026020539269](https://openairdocs.org/sdr/GTIA2026020539269.md): Skin Panel · cracked · Feb 2, 2026 · N606NK · Airbus A320232 · Fuselage Main, Plate/Skin > "CRACK INDICATION ON FRAME 16 LH SIDE OPEN FASTENER HOLE H2 IN CROSSBEA M SPLICING AREA. CRACK DIRECTION 12 OCLOCK CRACK L=0.187"" D=0.097"" RAF-01 6011272-01 CREATED. -INSTALLED NEW HARDWARE ON HOLE H2 LOC ON FRAME 16 LH SIDE OPEN FASTENER HOLE H2 IN CROSSBE - [SDR GTIA2026020539268](https://openairdocs.org/sdr/GTIA2026020539268.md): Skin Panel · corroded · Feb 2, 2026 · N606NK · Airbus A320232 · Vertical Stabilizer, Plate/Skin > CORROSION CHANNEL RUDDER LOWER AREA ON VERTICAL STABILIZER RAF-01 6011262-02 GENERATED.-PERFORMED PERMANENT REPAIR ON CHANNEL RUDDER LOWER AREA ON VERTICAL STABILIZER I.A.W. A320 SRM 55-41-19-300-011-C1 THIS REPAIR IS CATEGORY A I.A.W. A320 SRN 51-11-14 - [SDR GTIA2026020539267](https://openairdocs.org/sdr/GTIA2026020539267.md): Skin Panel · damaged · Feb 2, 2026 · N606NK · Airbus A320232 · Fuselage Main, Plate/Skin > "DOUBLER REPAIR EXTERNAL SKIN LOC.BTW FR.31TO FR.33 AND STRG 41R TO STRG 43R ON LOWER FUSELAGE L=0.897"" W=.665"". RAF-01 6011274-02 CREATED. -EVALUATED EXISTING REWORK P1,P2,P3 AND FOUND WITHIN LIMITS IAW A320 SRM 51-21-11-283-018 AND PERFORMED PERMANENT REP - [SDR GTIA2026020539266](https://openairdocs.org/sdr/GTIA2026020539266.md): Skin · corroded · Feb 2, 2026 · N606NK · Airbus A320232 · Wing, Plate/Skin > CORROSION LOWER SURFACE OF TOP SKIN OVERHANG LOC.BTW RIB7 AND RIB9 ON LH WING RAF-01 6011259-02 GENERATED -PERFORMED PERMANENT REPAIR ON TRAILING EDGE OVERHANG AT LEVEL OF RIB 7 LOC LH WING I.A.W. EA #57-0004-26. THIS REPAIR IS CATEGORY B POST REPAIR INSPECTIO - [SDR GTIA2025051938920](https://openairdocs.org/sdr/GTIA2025051938920.md): Flashlight · inoperative · May 16, 2025 · N606NK · Airbus A320232 · Emergency Equipment > AFT FA FLASHLIGHT INOP ( FLASHLIGHT AND HOLDERS (FLIGHT DECK OR CABIN))-- - [SDR GTIA2025042438879](https://openairdocs.org/sdr/GTIA2025042438879.md): A/C Pack · odor · Apr 22, 2025 · N606NK · Airbus A320232 · Cabin Cooling System > FA'S REPORTED DIRTY SOCK SMELL NEAR ROW 5 AT FL328 PACK 2 OFF SMELL DISSAPATED-PERFORMED TROUBLESHOOTING OF ODOR EVENT IAW TSM 05-50-00-810-831-A. FOUND PACK 2 TO BE CAUSE OF ODOR VENT. MOC #112115 - [SDR GTIA2025020338717](https://openairdocs.org/sdr/GTIA2025020338717.md): Fan · failed · Feb 2, 2025 · N606NK · Airbus A320232 · Air Distribution Fan > CABIN FAN FAULT INDICATION ON ECAM COND PAGE.... AFTER A "BURING WIRE" TYPE SMELL APPEARED AND QUICKLY DISSAPATED. -PERFORMED TSM 05-50-00-810-831-A FOUND SOURCE OF BURNING SMELL ODOR TO BE THE RECIRCULATION FAN (15HG). SEE LP 3602517-1 FOR WORK CONTINUATION. - [SDR GTIA2024120238567](https://openairdocs.org/sdr/GTIA2024120238567.md): Megaphone · no test · Dec 1, 2024 · N606NK · Airbus A320232 · Emergency Equipment > FLIGHT ATTENDENT REPORTS MEGAPHONE INOP-R/R FWD MEGAPHONE IAW AMM 25-65-51/SPIRIT EMER EQUIP DRAWING - [SDR GTIA2024102838490](https://openairdocs.org/sdr/GTIA2024102838490.md): Unknown · odor · Oct 26, 2024 · N606NK · Airbus A320232 · Air Distribution System > FUME EVENT REPORTED BELOW 16000 FT REAR CABIN EXPERIENCED SWEET CHEETOS ODOR PLUS DIRY SOCKS CREW REPORTED EYES WATERING PACK 2 SECURED IAW ELIMINATION OF ODORS FUME CHECKLIST ( PACKS - A320 WITH MOD. 30626/MP K6443 (ENHANCED ECS) OR A321 WITH MOD. 157080/MP - [SDR GTIA2024091338373](https://openairdocs.org/sdr/GTIA2024091338373.md): Unknown · odor · Sep 12, 2024 · N606NK · Airbus A320232 · Air Distribution System > DIRTY SOCK SMELL ON T/O + LDG IN AFT CABIN ( PACKS - A320 WITH MOD. 30626/MP K6443 (ENHANCED ECS) OR A321 WITH MOD. 157080/MP K17996 (PACK FLOW SELECTOR) AND WITH MOD. 30626/MP K6443 (ENHANCED ECS))-PERFORMED AMM 36-10-00-615-801 PACKS 1. DID NOT FIND ODOR IN - [SDR GTIA2024012337793](https://openairdocs.org/sdr/GTIA2024012337793.md): Fwc · inoperative · Jan 18, 2024 · N606NK · Airbus A320232 · Central Warning > REF. TASK CARD A320-31-1608 ON W/O 300958. FWC-2 UNRESPONSIVE WHILE ACCOMPLISHING OPERATIONAL CHECKS. ( FLIGHT WARNING COMPUTERS (FWC) WITHOUT MOD 35542)-R/R FWC 2 IAW AMM 31-53-34. OPS TEST GOOD. THIS CLEARS MDDR 75223. MOC NOTIFIED, PLACARD REMOVED. - [SDR GTIA2023101237531](https://openairdocs.org/sdr/GTIA2023101237531.md): Unknown · unknown · Oct 11, 2023 · N606NK · Airbus A320232 · Passenger/Crew Doors > L1 DOOR ASSIST BOTTLE REQUIRES SERVICE -SERVICED L1 DOOR ASSIST BOTTLE IAW AMM 52-10-00 - [SDR GTIA2023060237231](https://openairdocs.org/sdr/GTIA2023060237231.md): Slide · unwanted deploy · Jun 1, 2023 · N606NK · Airbus A320232 · Escape Slide > IN ADVERTENT SLIDE DEPLOYMENT R/H AFT OVER WING EXIT-R&R R/H AFT OVERWING (7505MM) EXIT SLIDE IAW AMM 25-62-42. OPS CHECK GOOD. R&R OF THE INFLATION RESERVOIR FOR THE OFFWING ESCAPE SLIDE R/H (7507MM) IAW AMM 25-62-46. OPS CHECK GOOD - [SDR GTIA2023022736997](https://openairdocs.org/sdr/GTIA2023022736997.md): Hinge Arm · damaged · Feb 23, 2023 · N606NK · Airbus A320232 · Fuselage Structure (General) > RUDDER #1 HINGE ARM HAS ELONGATED HOLES ON UPPER AND LOWER HINGE PLATE ATTACH POINT. RAF 01 CREATED. SDR SUBMITTED-REPAIRED ELONGATED HOLES ON UPPER AND LOWER HINGE ARM AT ATTACH POINTS PER REPAIR INSTRUCTIONS ON RDAF 81178470/003/2023#A THIS IS CAT B REQ REIN - [SDR GTIA2023022736996](https://openairdocs.org/sdr/GTIA2023022736996.md): Deck Plate · debonded · Feb 23, 2023 · N606NK · Airbus A320232 · Cabin Equipment/Furnishings > G4 GALLEY WORKDECK DISBONDED. RAF01 CREATED. SDR SUBMITTED.-REMOVED AND REPLACED G4 GALLEY WORK DECK IAW REPAIR INSTRUCTIONS PER AIRBUS RDAF 81173186/006/2023#A. CAT A MINOR NO REINSPECTION REQUIRED. - [SDR GTIA2023022736995](https://openairdocs.org/sdr/GTIA2023022736995.md): Door Sill · corroded · Feb 23, 2023 · N606NK · Airbus A320232 · Fuselage Structure (General) > CORROSION FOUND ON R2 DOOR SILL FR68 STR 23 RH. RAF 01 CREATED. SDR SUBMITTED-COMPLETED R2 DOOR SILL BEAM REPAIR IAW EA 5341-2312 - [SDR GTIA2023022736994](https://openairdocs.org/sdr/GTIA2023022736994.md): Door Sill · corroded · Feb 23, 2023 · N606NK · Airbus A320232 · Fuselage Structure (General) > CORROSION FOUND ON L2 DOOR SILL FR68 STR 23 LH. RAF 01 CREATED. SDR SUBMITTED-COMPLETED L2 DOOR SILL BEAM REPAIR IAW EA 5341-2312 - [SDR GTIA2023012336897](https://openairdocs.org/sdr/GTIA2023012336897.md): Check Valve · damaged · Jan 19, 2023 · N606NK · Airbus A320232 · Hydraulic System, Main > Y HYD RSVR OVHT.-REF TSM 29-13-00-810-802-A FOUND CHECK VALVE (3083GM) BROKEN R+R Y CHECK VALVE (3083GM) PER AMM 29-24-21 & TEMP SWITCH (3381GR) AS PRECAUTION PER AMM 29-33-11 OPS CHECK & LEAK CHECK GOOD NO DEFECTS NOTED. - [SDR GTIA2021081935940](https://openairdocs.org/sdr/GTIA2021081935940.md): Bottle · low pressure · Aug 19, 2021 · N606NK · Airbus A320232 · Emergency Equipment > L1 DOOR ASSIT REQ SERVICE -SERVICED L1 DOOR IAW AMM 52-10-00. - [SDR GTIA2021030435619](https://openairdocs.org/sdr/GTIA2021030435619.md): Bottle · low pressure · Mar 3, 2021 · N606NK · Airbus A320232 · Emergency Equipment > L1 DOOR ASSIST BOTTLE LOW-SVCD L1 DOOR ASSIST BOTTLE IAW AMM 52-10-00 - [SDR GTIA2020110535423](https://openairdocs.org/sdr/GTIA2020110535423.md): Bottle · low pressure · Nov 2, 2020 · N606NK · Airbus A320232 · Emergency Equipment > L1 DOOR ASSIST BOTTLE NEEDS TO BE SERVICED. SERVICED L1 DOOR ASSIST BOTTLE, IAW AMM 12-14-00. - [SDR GTIA2020102635400](https://openairdocs.org/sdr/GTIA2020102635400.md): Blower · failed · Oct 22, 2020 · N606NK · Airbus A320232 · Air Distribution Fan > SMOKE SMELL IN CABIN MULTIPLE FAILURES IN AFT CABIN B1 + F2 CABIN LIGHTS INOPERABLE. ACCOMPLISHED TSM 05-50-00-810-830-A FOUND THE SMOKE SMELL SOURCE FROM THE AVEC BLOWER AND EXTRACT FAN. REMOVED AND REPLACED PLOWER AND EXTRACT FAN, IAW AMM 21-26-51. OPERAT - [SDR GTIA2020022435044](https://openairdocs.org/sdr/GTIA2020022435044.md): Trunnion · corroded · Feb 24, 2020 · N606NK · Airbus A320232 · Fuselage, Landing Gear Attach Fittings > CORROSION FOUND ON RH MLG MAIN FITTING INNER BORE. RAF-01 OPENED. REF NRI 5000972557-0020-ITEM RESOLVE ON LTPR NRI 5000972557-0020 AND EO 1003103305-0010/SPIRIT EO 3211-2002 REV.00 - [SDR GTIA2019081524551](https://openairdocs.org/sdr/GTIA2019081524551.md): Unknown · odor · Aug 12, 2019 · N606NK · Airbus A320232 · Air Distribution System > ODOR EVENT TURNED PACK 1 OFF ODOR GOT WORSE, DIRTY SOCK ODOR. COMPLIED WITH PACK BURN ON 1 AND 2 RAN ENGS WITH CREW ALL ODOR CLEARED NO ODOR IAW TSM 05-50-00-00-810-831A. - [SDR GTIA2019070403455](https://openairdocs.org/sdr/GTIA2019070403455.md): Unknown · fumes · Jul 4, 2019 · N606NK · Airbus A320232 · Air Distribution System > FUME EVEN IN AFT GALLEY. TROUBLE SHOT IAW TSM 05-50-00-810-831-A RAN APU WITH BLEED IAW AMM 36-12-00 AND PERFORMED ENG RUN WITH BOTH ENGINES IAW AMM 71-00-00 NO SMELL FOUND BY MX OR FLIGHT CREW /AC HAS NO HISTORY. A/C OK FOR CONTINUED OPERATIONS. - [SDR GTIA2019061003405](https://openairdocs.org/sdr/GTIA2019061003405.md): Smoke Warning · false activation · Jun 10, 2019 · N606NK · Airbus A320232 · Smoke Detection > FWD CARGO SMOKE. BOTTLES DISCHARGED -INSPECTED FWD & AFT CARGO COMPARTMENT. NO EVIDENCE OF FIRE OR SMELL OF SMOKE. PER AMM 25-50-00. REF LOG PAGE 2522534 ITEM 1 & 2 FOR DEFFERALS - [SDR GTIA2018090602833](https://openairdocs.org/sdr/GTIA2018090602833.md): Unknown · odor · Sep 4, 2018 · N606NK · Airbus A320232 · Air Distribution System > FUME EVENT. DIRTY SOCK SMELL (STRONG) THROUGHOUT AIRCRAFT. APPEARS RELATED TO PACK1. APPROX 4000'-ACCOMPLISHED TSM 05-50-00-810-831-A. INSPECTED APU BAY AND INLET. INSPECTED ENG 1 AND ENG 2 FOR LEAKS. RAN PACK OFF OF ALL 3 SOURCES OF BLEED AIR. COULD NOT DUPLI - [SDR GTIA2017111402243](https://openairdocs.org/sdr/GTIA2017111402243.md): Bottle · low pressure · Nov 14, 2017 · N606NK · Airbus A320232 · Passenger/Crew Doors > L1 DOOR ASSIST BOTTLE HAD LOW PRESSURE. SERVICED THE L1 DOOR BOTTLE IAW AMM 52-10-00. LEAK CHECKED GOOD. - [SDR GTIA2017071802086](https://openairdocs.org/sdr/GTIA2017071802086.md): Light · inoperative · Jul 18, 2017 · N606NK · Airbus A320232 · Emergency Lighting > OVERHEAD EMERGENCY LIGHT AT FIN 207WL WILL NOT ILLUMINATE. PSEU OPS TESTED NORMAL. REMOVED AND REPLACED THE EMERGENCY LIGHT ASSMBLY IAW AMM 33-51-11. OPS CHECKED GOOD. - [SDR GTIA2017052801950](https://openairdocs.org/sdr/GTIA2017052801950.md): Girt Bar · out of adjust · May 28, 2017 · N606NK · Airbus A320232 · Emergency Equipment > FLIGHT ATTENDANT ARMS DOOR L1 BUT ECAM & COMPUTERS FOR FA SCREEN DO NOT SHOW ARMED. CLEAN BAR FITTING AND READJUSTED BAR ON L1 DOOR AS PER AMM 25-62-44, OPS CK GOOD. - [SDR GTIA2017033101850](https://openairdocs.org/sdr/GTIA2017033101850.md): Seal · leaking · Mar 31, 2017 · N606NK · Airbus A320232 · Turbine Engine Oil System > DESCENDING THROUGH 10,000 FT. SMELLED A DIRTY SOCK AND MUSTY ODOR. TURNED OFF PACKS, BLEEDS & VENTILATED CABIN WITH RAM AIR. R & R DEOILER SEAL ASSY IAW AMM 72-60-31 ON THE RT AND LT ENGINES. R & R THE HEPA FILTERS IAW AMM 21-21-41. PERFORMED A PACK BURNO - [SDR GTIA2017032501844](https://openairdocs.org/sdr/GTIA2017032501844.md): Oxygen Mask · no test · Mar 25, 2017 · N606NK · Airbus A320232 · Crew Oxygen System > CAPTAIN`S OXYGEN MASK DOES NOT TEST. REMOVED AND REPLACED THE OXYGEN MASK IAW AMM 35-12-41. OPS AND LEAK CHECKED GOOD. - [SDR GTIA2017021401789](https://openairdocs.org/sdr/GTIA2017021401789.md): Rib · cracked · Feb 14, 2017 · N606NK · Airbus A320232 · Wing, Rib/Bulkhead > A CRACK FOUND AT 3 LOCATIONS ON THE RIB 2 LOWER FOOT BETWEEN STRINGERS 11-12 ON BOTH WINGS. REPAIRED IAW EO 5721-1705. - [SDR GTIA2017011801751](https://openairdocs.org/sdr/GTIA2017011801751.md): Filter · dirty · Jan 18, 2017 · N606NK · Airbus A320232 · Air Distribution System > DURING DESCENT DETECTED A DIRTY SOCK ODOR IN COCKPIT. TURNED OFF PACK 1 AND SHUT CROSS BLEED VALVE. ODOR DISSIPATED. NO ODOR IN CABIN. IAW ODOR EVENT FORM FOUND NR 1 PACK, NR 1 ENGINE BLEED TO BE SUSPECT. PERFORMED DECONTAMINATION OF ECS IAW AMM 21-00-00. O - [SDR GTIA2016091501592](https://openairdocs.org/sdr/GTIA2016091501592.md): Knob · cracked · Sep 15, 2016 · N606NK · Airbus A320232 · Emergency Equipment > VOLUME KNOB CRACKED ON AFT MEGAPHONE. R/R MEGAPHONE IAW SPIRIT AIRLINES EMERGENCY EQUIPMENT DRAWING NK320-2332-EQ - [SDR GTIA2016081101565](https://openairdocs.org/sdr/GTIA2016081101565.md): Door Seal · leaking · Aug 11, 2016 · N606NK · Airbus A320232 · Passenger/Crew Doors > R-1 DOOR SEAL LEAKING IN FLIGHT. ADJUSTED R1 DOOR SEAL IAW AMM 52-10-00. INSPECTION OK. ALSO CLEANED DOOR SEAL. ACFT OK FOR SERVICE. - [SDR GTIA2016013001462](https://openairdocs.org/sdr/GTIA2016013001462.md): Oxygen Mask · leaking · Jan 30, 2016 · N606NK · Airbus A320232 · Crew Oxygen System > F/O OXYGNE MASK LEAKING. R & R F/O OXYGEN MASK AND OPS CHECKED NORMAL IAW AMM 35-12-41. - [SDR GTIA2015021901509](https://openairdocs.org/sdr/GTIA2015021901509.md): Bottle · low pressure · Feb 19, 2015 · N606NK · Airbus A320232 · Passenger/Crew Doors > L1 DOOR ASSIST BOTTLE REQUIRES SERVICING. L1 DOOR ASSIST BOTTLE SERVICED IAW AMM 51-10-00. - [SDR GTIA2014080801398](https://openairdocs.org/sdr/GTIA2014080801398.md): Oxygen Mask · leaking · Aug 8, 2014 · N606NK · Airbus A320232 · Crew Oxygen System > F/O OXYGEN MASK INFLATABLE STRAP HAS AN AIR LEAK. R & R F/O OXYGEN MASK IAW AMM 35-12-41, PB 401. OPS CHECKED GOOD. - [SDR GTIA2014060501335](https://openairdocs.org/sdr/GTIA2014060501335.md): Tube · ruptured · Jun 5, 2014 · N606NK · Airbus A320232 · Crew Oxygen System > OBSERVER OXYGEN MASK HARNESS TUBING RUPTURED INSIDE FABRIC. R & R OBSERVER OXYGEN MASK IAW AMM 35-12-41. OPS CHECKED GOOD. - [SDR GTIA2014040601253](https://openairdocs.org/sdr/GTIA2014040601253.md): Bottle · low pressure · Apr 6, 2014 · N606NK · Airbus A320232 · Passenger/Crew Doors > L1 DOOR ASSIST BOTTLE HAS LOW PRESSURE. ASSIST BOTTLE SERVICED IAW AMM 52-10-00-614-001. - [SDR GTIA201402071154](https://openairdocs.org/sdr/GTIA201402071154.md): Flashlight · inoperative · Feb 7, 2014 · N606NK · Airbus A320232 · Emergency Equipment > COCKPIT FLASHLIGHT INOPERATIVE DURING OPS TEST. R & R FLASHLIGHT IAW AMM. OPS CHECKED GOOD. - [SDR GTIA201402041151](https://openairdocs.org/sdr/GTIA201402041151.md): Bottle · low pressure · Feb 4, 2014 · N606NK · Airbus A320232 · Passenger/Crew Doors > L1 DOOR ASSIST ACCUMULATOR REQUIRES N2 SERVICE. SERVICED L1 DOOR ASSIST ACCUMULATOR IAW AMM. - [SDR GTIA201401151113](https://openairdocs.org/sdr/GTIA201401151113.md): Skin · dented · Jan 15, 2014 · N606NK · Airbus A320232 · Fuselage Main, Plate/Skin > BIRD STRIKE RT FUSELAGE 3 INCHES BELOW RVSM AREA. REPAIRED IAW EO 5310-1401. - [SDR GTIA201311011018](https://openairdocs.org/sdr/GTIA201311011018.md): Bottle · low pressure · Nov 1, 2013 · N606NK · Airbus A320232 · Service Doors > R1 DOOR ASSIST PRESSURE LOW. SERVICED R1 DOOR ASSIST TO PROPER PRESSURE IAW AMM. - [SDR GTIA201310201009](https://openairdocs.org/sdr/GTIA201310201009.md): Bottle · low pressure · Oct 20, 2013 · N606NK · Airbus A320232 · Service Doors > R1 DOOR ASSIST BOTTLE PRESSURE LOW. SERVICED R1 DOOR IAW AMM. - [SDR GTIA20131009997](https://openairdocs.org/sdr/GTIA20131009997.md): Bottle · low pressure · Oct 9, 2013 · N606NK · Airbus A320232 · Passenger/Crew Doors > R1 DOOR ASSISTS BOTTLE LOW PRESSURE. SERVICED R-1 DOOR ASSIST BOTTLE TO PROPER PRESSURE IAW AMM. - [SDR GTIA20130920973](https://openairdocs.org/sdr/GTIA20130920973.md): Cylinder Damper · low pressure · Sep 20, 2013 · N606NK · Airbus A320232 · Passenger/Crew Doors > L1 + R1 DOOR ASSIST ACCUM PRESS LOW. SERVICED L1+R1 DOOR ASSIST TO CORRECT PRESS IAW AMM. - [SDR GTIA20130911960](https://openairdocs.org/sdr/GTIA20130911960.md): Bottle · low pressure · Sep 11, 2013 · N606NK · Airbus A320232 · Service Doors > R1 DOOR EMERGENCY ACTUATOR LOW OP PRESS. SERVICED R1 DOOR IAW AMM 52-10-00-614-001. - [SDR GTIA20130817929](https://openairdocs.org/sdr/GTIA20130817929.md): Accumulator · low pressure · Aug 17, 2013 · N606NK · Airbus A320232 · Passenger/Crew Doors > R1 DOOR ASSIT ACCUMULATOR PRESSURE LOW. SERVICED R1 DOOR ACCUMULATOR IAW AMM. Next page: https://openairdocs.org/aircraft/N606NK/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 = 'N606NK' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N606NK/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.