# Service difficulty reports: N671NK

A list on [N671NK](https://openairdocs.org/aircraft/N671NK.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

- [SDR GTIA2025120439193](https://openairdocs.org/sdr/GTIA2025120439193.md): Megaphone · inoperative · Dec 2, 2025 · N671NK · Airbus A321231 · Emergency Equipment
  > L1 DOOR MEGAPHONE INOP. REPLACED MEGAPHONE IAW AMM 25-65-51.
- [SDR GTIA2025102739153](https://openairdocs.org/sdr/GTIA2025102739153.md): Megaphone · inoperative · Oct 25, 2025 · N671NK · Airbus A321231 · Emergency Equipment
  > MEGAPHONE BY L1 DOOR INOP-REPLACED MEGAPHONE IAW AMM 25-65-51. MOC # 119285
- [SDR GTIA2025101439130](https://openairdocs.org/sdr/GTIA2025101439130.md): Panel · corroded · Sep 21, 2025 · N671NK · Airbus A321231 · Wing, Plate/Skin
  > CORROSION UPPER SURFACE LOC. BTW RIB 5 TO RIB 6 REAR SPAR AREA ON RH WING RAF 3525563-02 GENERATED -PERFORMED PERMANENT REPAIR UPPER SURFACE LOC. BTW RIB 6 REAR SPAR AREA ON RH WING I.A.W EA #57-0095-25. THIS REPAIR IS CATEGORY A AND NOT REQUIRED FUTURE INSPEC
- [SDR GTIA2025101439129](https://openairdocs.org/sdr/GTIA2025101439129.md): Panel · corroded · Sep 21, 2025 · N671NK · Airbus A321231 · Wing, Plate/Skin
  > CORROSION UPPER SURFACE LOC. BTW RIB 4 TO RIB 6 REAR SPAR AREA ON LH WING RAF 3525563-01 CREATED SEE APPENDIX 3525563-01-PERFORMED PERMANENT REPAIR LOC. ON UPPER SURFACE BTW RIB 4 TO RIB 6 REAR SPAR AREA ON LH WING I.A.W EA # 57-0097-25. THIS REPAIR IS CATEGOR
- [SDR GTIA2025101439128](https://openairdocs.org/sdr/GTIA2025101439128.md): Panel · corroded · Sep 21, 2025 · N671NK · Airbus A321231 · Wing, Plate/Skin
  > CORROSION UPPER SURFACE LOC. BTW RIB 4 TO RIB 5 REAR SPAR AREA ON RH WING RAF-01 3525564-01 GENERATED -PERFORMED PERMANENT REPAIR UPPER SURFACE LOC. BTW RIB 4 TO RIB 5 REAR SPAR AREA ON RH WING I.A.W EA #57-0095-25. THIS REPAIR IS CATEGORY A. AND NOT REQUIRED
- [SDR GTIA2025F00008](https://openairdocs.org/sdr/GTIA2025F00008.md): Panel · corroded · Sep 21, 2025 · N671NK · Airbus A321231 · Wing, Plate/Skin
  > CORROSION UPPER SURFACE LOC. BTW RIB 4 TO RIB 6 REAR SPAR AREA ON LH WING RAF 3525563-01 CREATED SEE APPENDIX 3525563-01-PERFORMED PERMANENT REPAIR LOC. ON UPPER SURFACE BTW RIB 4 TO RIB 6 REAR SPAR AREA ON LH WING I.A.W EA # 57-0097-25. THIS REPAIR IS CATEGOR
- [SDR GTIA2025F00007](https://openairdocs.org/sdr/GTIA2025F00007.md): Panel · corroded · Sep 21, 2025 · N671NK · Airbus A321231 · Wing, Plate/Skin
  > CORROSION UPPER SURFACE LOC. BTW RIB 4 TO RIB 5 REAR SPAR AREA ON RH WING RAF-01 3525564-01 GENERATED -PERFORMED PERMANENT REPAIR UPPER SURFACE LOC. BTW RIB 4 TO RIB 5 REAR SPAR AREA ON RH WING I.A.W EA #57-0095-25. THIS REPAIR IS CATEGORY A. AND NOT REQUIRED
- [SDR GTIA2025050538897](https://openairdocs.org/sdr/GTIA2025050538897.md): Isis · inoperative · May 2, 2025 · N671NK · Airbus A321231 · Flight Management Computing Hardware System
  > IN FLIGHT: STAND BY ISIS FAILED-R/R ISIS IAW AMM 34-22-25 OP CHECK GOOD
- [SDR GTIA2024080538276](https://openairdocs.org/sdr/GTIA2024080538276.md): A/C Pack · odor · Aug 5, 2024 · N671NK · Airbus A321231 · Cabin Cooling System
  > DIRTY SOCK SMELL COMMING FROM PACK #1-PERFORM TSM 05-50-00 810-831-A NO ODOR DETECTED A/C OK FOR SERVICE MOC 119285
- [SDR GTIA2024040538048](https://openairdocs.org/sdr/GTIA2024040538048.md): A/C Pack · odor · Apr 4, 2024 · N671NK · Airbus A321231 · Cabin Cooling System
  > AROUND 3'000 FT ON FINAL VECTORS WE GOT A CALL FROM THE F/A ABOUT A STRONG SMELL IN THE CABIN THAT WE ALSO STARTED TO FEEL, WE WORE OXYGEN MASK ON ALL THE WAY UNITL LANDING, THE ODOR IN THE CABIN LASTED AROUND 6 MINUTES. -PERFORMED TSM 05-50-00-810-831A. ISOLA
- [SDR GTIA2024011237767](https://openairdocs.org/sdr/GTIA2024011237767.md): Unknown · unknown · Jan 10, 2024 · N671NK · Airbus A321231 · Air Distribution System
  > FUME EVENT PASSING DECENT AT 8000 FEET BOTH PILOTS ON 02. PACK ONE SELECTED OFF. F/A CALLED FRONT ALSO SMELL DISSIPATED SHORTLY AFTER PACK 1 SELECTED OFF.-PER TSM 05-00-810-831-A, FOUND APU TO BE THE CAUSE OF ODOR IN THE CABIN. PER TSM 49-00-00-200-811-A FOUND
- [SDR GTIA2024011037757](https://openairdocs.org/sdr/GTIA2024011037757.md): Unknown · unknown · Jan 8, 2024 · N671NK · Airbus A321231 · Air Distribution System
  > "ON APPROACH FA REPORTED FUME EVENT. ISOLATED AND TURNED PACK 2 OFF. DIRTY SOCK SMELL-PERFORMED TSM 05-50-00. NO FAULT OR ODORS NOTED. CREW REPORTED NO SMELL IN COCKPIT AND FA'S REPORTED SMELL DISSIPATED BEFORE LANDING. AC OK FOR SVC."
- [SDR GTIA2023121537691](https://openairdocs.org/sdr/GTIA2023121537691.md): Unknown · unknown · Dec 11, 2023 · N671NK · Airbus A321231 · Air Distribution System
  > FUMES REPORTES FROM FA A @3000 RAN ELIMINATION OF ODOR/FUMES PROCEDURES INFLGHT-PER CREW AQE REPORTING SHEET AND TSM 05-50-00. ISOLATED CABIN ODOR TO PACK # 2. SEE NEXT LP 3292198-2 FOR CORRECTIVE ACTION.
- [SDR GTIA2023121137670](https://openairdocs.org/sdr/GTIA2023121137670.md): Unknown · unknown · Dec 5, 2023 · N671NK · Airbus A321231 · Air Distribution System
  > ODORS RECEIVED DESCENDING THROUGH 3000 FT. ( PACKS A321 WITHOUT MOD. 157080/MP K17996 (PACK FLOW SELECTOR) AND WITH MOD. 30626/ MP K6443 (ENHANCED ECS))-PERFORMED ECS CLEANING PACK 1&2 IAW AMM 21-00-00 AS PRECAUTIONARY MEASURES R&R RECIRCULATING FILTERS IAW
- [SDR GTIA2023120137667](https://openairdocs.org/sdr/GTIA2023120137667.md): Unknown · unknown · Nov 30, 2023 · N671NK · Airbus A321231 · Air Distribution System
  > DIRTY SOCK SMELL THROUGHTOUT AIRPLANE IN DESCENT BELOW 15,000 FT TO LANDING-REF T/C TI 2100-2004-CEO CRONIC QUALITY T/C AND CLEANING. FOUND RESIDUAL OIL IN APU INLET. CLEANED INLET IAW AMM 12-21-00. RAN APU AND PERFORMED LEAK CHECK IAW AMM 49-00-00, LEAK CHECK
- [SDR GTIA2023111737620](https://openairdocs.org/sdr/GTIA2023111737620.md): Unknown · unknown · Nov 16, 2023 · N671NK · Airbus A321231 · Air Distribution System
  > DURING CRUISE DIRTY SOCK SMELL REPORTED BY AFT/ FA NUMBER 2 PACK TURNED OFF ( PACKS A321 WITHOUT MOD. 157080/MP K17996 (PACK FLOW SELECTOR) AND WITH MOD. 30626/ MP K6443 (ENHANCED ECS))-REF LP 3241593-1 THIS MX ACTION CLEARS DMI #3241591-1 PLACARD REMOVED MO
- [SDR GTIA2023110737586](https://openairdocs.org/sdr/GTIA2023110737586.md): Unknown · unknown · Nov 4, 2023 · N671NK · Airbus A321231 · Air Distribution System
  > PASS FUME EVENT DIRTY SOCK SMELL IN COCKPIT AND CABIN ON SHORT FINAL TO LANDING -RAN ENGINE 1 AND ENGINE 2 PERFROMED PACK BURNOUT OF BOTH PACKS IAW TSM 05-50-00-810-831-A NO SMELL NOTED AT THIS TIME A/C OK FOR SVC
- [SDR GTIA2023080737400](https://openairdocs.org/sdr/GTIA2023080737400.md): Reservoir · overheated · Aug 7, 2023 · N671NK · Airbus A321231 · Hydraulic Power System
  > 20 MIN AFTER T/O. HYD G RSVR OVERHEAT. PERFORMED ECAM ACTIONS 20MIN LATER OVERHEAT WENTAWAY PERCOM RECOVERD GREEN PUMP AND PTU AND SYSTEM RETURNED TO NORMAL.-PER TSM 29-11-00-810-802-A OPERATED # 1 ENG JUST GREEN SYS ALL FLT CONTROLS 5 MIN + NO FAULT. CHEKED T
- [SDR GTIA2023060637239](https://openairdocs.org/sdr/GTIA2023060637239.md): Cylinder · warning message · Jun 4, 2023 · N671NK · Airbus A321231 · Landing Gear Retraction/Extension System
  > LANDING GEAR DID NOT EXTEND. AT 160KTS ATTEMPTED TO PUT GEAR DOWN. GEAR NEVER EXTENDED. LANDING GEAR UNLOCK LIGHTS NEVER WENT OUT. ECAM MESSAGE APPEARED. WENT AROUND, FOLLOWED ECAM, LANDING GEAR EXTENDED NORMALLY, ALL OPERATIONS NORMAL,-R/R NOSE DOOR ACTUATING
- [SDR GTIA2022091336657](https://openairdocs.org/sdr/GTIA2022091336657.md): None · corroded · Sep 12, 2022 · N671NK · Airbus A321231 · Fuselage, Wing Attach Fittings
  > INSIDE CABIN- AFT WET AREA- DOOR SILL HAS CORROSION AROUND FASTENER HOLE FR 68 - STR 23R. RAF-01 2923870-01 GENERATED-REMOVED CORRODED FASTENER HOLE AFT WET AREA ON DOOR SILL FR68 STRINGER 23R, FAB REPAIR AND INSTALLED REPAIR IAW A321 SRM 53-41-14-300-001
- [SDR GTIA2022091336656](https://openairdocs.org/sdr/GTIA2022091336656.md): None · dented · Sep 12, 2022 · N671NK · Airbus A321231 · Fuselage Main, Frame
  > DENT ON FUSELAGE - FRAME 12 + 8" STR 24 LEFT. RAF 2923867-1 GENERATED.-REPAIRED DENTED FUSELAGE SKIN FR 12-13 STR 24LH PER A321 SRM 53-11-11-300-041. THIS IS A CAT B REPAIR REQUIRING REINSPECT AT 60,000FC / 120,000 FH FROM EMBODIMENT PER A321 SRI 53-11-11-205-
- [SDR GTIA2021111836126](https://openairdocs.org/sdr/GTIA2021111836126.md): Megaphone · inoperative · Nov 16, 2021 · N671NK · Airbus A321231 · Escape Slide
  > FWD MEGAPHONE INOP-R&R MEGAPHONE IAW AMM 25-65-00. OPS CK GOOD.
- [SDR GTIA2021092035993](https://openairdocs.org/sdr/GTIA2021092035993.md): None · none · Sep 17, 2021 · N671NK · Airbus A321231 · Escape Slide
  > L2 FLIGHT ATTENDANT FLASHLIGHT FLASHING RED-R/R L2 FA FLASH LIGHT IAW CMM 26-60-13 AND GMM 17.9.4 OPS CHECK GOOD
- [SDR GTIA2021062835834](https://openairdocs.org/sdr/GTIA2021062835834.md): Seal · leaking · Jun 28, 2021 · N671NK · Airbus A321231 · Cargo/Baggage Doors
  > CLIMBING OUT OF BWI TO OUR CRUISE ALT OF FL 360 HEARD A WHISTLE NOISE COMING FROM IN FRONT OF THE F/O SEAT WENT TO MONITOR PRESS ECAM-SAW CABIN ALT AT 900FT AND CLIMBING STOPPED CLIMB AT FL 310,CABIN CONTINUED TO CLIMB CABIN ALT GOT TO 9600,WE DESCENDED TO FL
- [SDR GTIA2021062835833](https://openairdocs.org/sdr/GTIA2021062835833.md): Unknown · odor · Jun 27, 2021 · N671NK · Airbus A321231 · Air Distribution System
  > FUME EVENT DURING DESCENT THROUGH 1000' PERFORMED DUMES CHECKLIST TURNED PACK 1 OFF SMELL WENT AWAY. -PERFORMED ENG RUNS AND APU RUNS WITH PACK 1. NO ODOR NOTED AT THIS TIME. IAW TSM 05-50-00. NO PREVIOUS WRITE- UPS IN 60DAYS.
- [SDR GTIA2020122835519](https://openairdocs.org/sdr/GTIA2020122835519.md): Unknown · odor · Dec 26, 2020 · N671NK · Airbus A321231 · Air Distribution System
  > AT 37000 FT APPROXIMATELY 10 MINUTES AFTER TOP OF CLIMB CRUISE POWER FA'S REPORTED ODOR IN THE VICINITY OF ROWS 15-19 ODOR DESCRIBED AS MECHANICAL EQUIPMENT DURING UP PACK 2 SWITCHED TO OFF ODOR DISSIPATED AFTER APPROXIMATELY. PERFORMED PACK BURN OUT IN PACK
- [SDR GTIA2020021753519](https://openairdocs.org/sdr/GTIA2020021753519.md): Flashlight · inoperative · Feb 15, 2020 · N671NK · Airbus A321231 · Emergency Equipment
  > FA R4 FLASHLIGHT INOP ( FLASHLIGHT AND HOLDERS (FLIGHT DECK OR CABIN))-R/R R4 FLASHLIGHT ASSY IAW CMM 25-60-13 DME OPS CHECK GOOD. THIS CLEARS DMI 2547557-1 MOC NOTIFIED PLACARD REMOVED
- [SDR GTIA2019092834651](https://openairdocs.org/sdr/GTIA2019092834651.md): Unknown · odor · Sep 28, 2019 · N671NK · Airbus A321231 · Air Distribution System
  > A " BURNINGRUBBER " ODOR WAS REPORTED FROM ROW 15 AND AFT TO THE NEAR OF THE CABIN PACK 2 WAS SECURED. SHORTLY AFTERWARD, THE ODOR WAS REPORTED TO BE COMPLETELY DISSIPATED. -PERFORMED IDENTIFICATION OF CABIN ODER IAW TSM 05-50-00-810-831. COULD NOT DUPLICATED
- [SDR GTIA2019092834650](https://openairdocs.org/sdr/GTIA2019092834650.md): Unknown · odor · Sep 28, 2019 · N671NK · Airbus A321231 · Air Distribution System
  > FUNNY SMELL REPORTED BETWEEN L3 AND L4-PERFORMED IDENTIFICATION OF CABIN ODOR I.A.W TSM 05-50-0-810-831. RAN ENGINE ENG 1 AND 2 I.A.W AMM 71-00-00.ISOLATED PACK 1 AND 2 ON ALL AIR SOURCES I.A.W AMM 21-61-00. WITH AERO TRACER NO ODORS NOTED AT THIS TIME, MOC NO
- [SDR GTIA2019060303383](https://openairdocs.org/sdr/GTIA2019060303383.md): A/C Pack · odor · Jun 3, 2019 · N671NK · Airbus A321231 · Cabin Cooling System
  > FLIGHT ATTENDENTS REPORTED FUMES IN AFT CABIN. TURNED OFF PACK # 2 AND ISOLATE THAT AS THE SORCE-OPERATED APU AND PACK # 2 FOR SIGNS OF FUME EVENT FULL HOT AND FULL COLD FOR ESTIMATED 30 MIN AND # 2 ENG USING SNIFFER TOOL. IAW AIRBUS AMM 21-63-00. NO ODORS DET
- [SDR GTIA2019021843164](https://openairdocs.org/sdr/GTIA2019021843164.md): A/C Pack · odor · Feb 14, 2019 · N671NK · Airbus A321231 · Cabin Cooling System
  > ON DESCENT THROUGH APPROX 6000FT ENCOUNTERED DIRTY SOCK SMELL FUME ODOR DE ACTIVATED PACK 1 SMELL DISSIPATED-FOLLWED TSM 05-50-00-810-831-A FOUND SOURCE OF ODER TO BE PACK ONE RAN PACK 2 NO ODOR AT THIS TIME PER CORRECTIVE ACTION SEE LOG PAGE 2347836-02
- [SDR GTIA2019021523156](https://openairdocs.org/sdr/GTIA2019021523156.md): A/C Pack · odor · Feb 12, 2019 · N671NK · Airbus A321231 · Cabin Cooling System
  > PILOTS EXPERIENCED FUMES IN COCKPIT MID DESCENT. TAKING PACK ONE OFFLINE RESOLVED ISSUE-DETERMINED FUMES TO BE ODOR NOT VISIBLE FUMES/SMOKE. PERFORMED TSM 05-50-00. PER FLIGHT CREW ACTIONS AND PACK ONE ISOLATION ODOR DISAPATED, IDENTIFYING PACK 1 AS SOURCE OF
- [SDR GTIA2018122753045](https://openairdocs.org/sdr/GTIA2018122753045.md): A/C Pack · odor · Dec 25, 2018 · N671NK · Airbus A321231 · Cabin Cooling System
  > "FUME EVENT CAUSED BY PACK 2 FRONT CABIN ONLY SMELL WENT AWAY WITH PACK 2 OFF.-FOLLOWING TSM 05-50-00-810-831-A FOUND PACK 2 TO BE THE CAUSED. PACK 1 NO ISSUES WITH ENG OR APU. REF. LOG ITEM # 2386218-2 FOR PACK 2 DEFERRAL."
- [SDR GTIA2018121303015](https://openairdocs.org/sdr/GTIA2018121303015.md): Megaphone · damaged · Dec 13, 2018 · N671NK · Airbus A321231 · Emergency Equipment
  > FWD MEGAPHONE DAMAGED-REMOVED AND REPLACED FWD MEGAPHONE IAW A321 EMERGENCY EQUIPMENT LAYOUT-SPACE FLEX GALLEY DRAWING.
- [SDR GTIA2017040601867](https://openairdocs.org/sdr/GTIA2017040601867.md): Oil System · overserviced · Apr 6, 2017 · N671NK · Airbus A321231 · APU Oil System
  > LEAD FA CALLED REPORTING FUMES IN REAR CABIN. PERFORMED TSM 05-50-00-810-831-A FOUND APU OVER SERVICED. DRAINED APU OIL & RESERVICED APU OIL IAW AMM 49-90-00/IAW AMM 12-13-49. PERFORMED APU BLEED PACK BURNOUT IAW AMM 21-00-00. NO ODOR SMELLED AT THIS TIME.

## 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 = 'N671NK' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N671NK/reports

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