# Service difficulty reports: N621NK

A list on [N621NK](https://openairdocs.org/aircraft/N621NK.md).

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

- [SDR GTIA2026030939292](https://openairdocs.org/sdr/GTIA2026030939292.md): A/C Pack · odor · Mar 7, 2026 · N621NK · Airbus A320232 · Cabin Cooling System
  > DURING LANDING 2000FAT SMELLED ODOR, TURN OFF PACK 2, ODOR WENT AWAY AND STOPPED- WITH PACK 2 OFF- ( 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))-PERF
- [SDR GTIA2025090539065](https://openairdocs.org/sdr/GTIA2025090539065.md): Unknown · odor · Sep 4, 2025 · N621NK · Airbus A320232 · Air Distribution System
  > STRONG BURNING SMELL IN COCKPIT. PERFORMED TSM 24-00-00-810-823-A, PERFORMED GVI OF E & E BAYS, ALONG WITH WIRE GVI, COCKPIT, C/B PANELS, CABIN GALLEYS, LAV'S, & CARGO BAYS. NO SMELL DETECTED, UNABLE TO DUPLICATE, ALSO PERFORMED ENG RUN, ONE AT THE TIME W
- [SDR GTIA2025011338665](https://openairdocs.org/sdr/GTIA2025011338665.md): Precooler · faulted · Jan 11, 2025 · N621NK · Airbus A320232 · Pneumatic Distribution System
  > AIR ENG 1 BLEED ABNORM PR AIR RETURN NOT OVERWEIGHT -REF TSM 36-11-00-810-809-A PERFORMED LEAK CHECKS OF PRV SENSE LINES NO LEAK NOTED. FOUND SOLENOID (10HA1) TO LEAKING. R/R SOLENOID (10HA1) IAW AMM 36-11-55 REF LOG PAGE 3601323-1 FOR LEAK CK OP CHECK. R+R EN
- [SDR GTIA2024112238540](https://openairdocs.org/sdr/GTIA2024112238540.md): Unknown · odor · Nov 20, 2024 · N621NK · Airbus A320232 · Air Distribution System
  > FUME EVENT BETWEEN 5000 +3000 IN DESENT 45 SECONDS DURATION SMELLING OF MANURE + MUSTY-PERFORMED TSM 05-50-00 WITH BOTH ENGINES. ISOLATED PACKS AND COULDNT DUPLICATE FAULT. NO ODOR NOTED A/C OK FOR CONT. SVC
- [SDR GTIA2024111138516](https://openairdocs.org/sdr/GTIA2024111138516.md): Flashlight · inoperative · Nov 10, 2024 · N621NK · Airbus A320232 · Emergency Equipment
  > FLASHLIGHT AT FA JUMPSEAT #2 IS FLASHING RED-R&R FA JUMPSEAT FLASHLIGHT ASSEMBLY PER SPIRIT AIRLINES A320 EMERGENCY EQUIPMENT LAYOUT DWG. NO. A320-EMER EQUIP. OPS CHECK GOOD. MOC# 106411
- [SDR GTIA2023101037523](https://openairdocs.org/sdr/GTIA2023101037523.md): Megaphone · inoperative · Oct 7, 2023 · N621NK · Airbus A320232 · Emergency Equipment
  > DURING SVC CK FOUND AFT MEGA PHONE INOP-R/R AFT MEGA PHONE I/R EMERGENCY EQUIPMENT A-320 LAYOUT.
- [SDR GTIA2023030937020](https://openairdocs.org/sdr/GTIA2023030937020.md): Engine · stalled · Mar 7, 2023 · N621NK · Airbus A320232 · Engine (Turbine/Turboprop)
  > ENG 1 COM STALL ON CLIMBOUT AIR RETURN TO MCO-PERFOMED BORESCOPE OF THE HP COMPRESSOR IAW AMM 72-00-00-200-016-B FOUND DAMAGE ON THE 5TH STAGE OF THE HPC.
- [SDR GTIA2022071136518](https://openairdocs.org/sdr/GTIA2022071136518.md): Engine · none · Jul 9, 2022 · N621NK · Airbus A300* · Engine (Turbine/Turboprop)
  > MULTIPLE LARGE COMPRESSOR STALLS WITH AGGRESSIVE SHAKING OF AIRCRAFT FOLLOWED BY ENGINE 2 STALL ECAM WARNING. ACCOMPLISHED ECAM CHECKLIST AND SHUTDOWN OF ENG 2. AIR RETURN WITH OVERWEIGHT LANDING. --
- [SDR GTIA2020031635094](https://openairdocs.org/sdr/GTIA2020031635094.md): Megaphone · inoperative · Mar 14, 2020 · N621NK · Airbus A320232 · Emergency Equipment
  > AFT MEGAPHONE INOP-REPLACED MEGAPHONE IAW SPIRIT DRAWING A320 - EMER EQUIP
- [SDR GTIA2020021074996](https://openairdocs.org/sdr/GTIA2020021074996.md): A/C Pack · odor · Feb 7, 2020 · N621NK · Airbus A320232 · Cabin Cooling System
  > ON DESCENT F/A'S REPORTED " DIRTY SOCK" POSSIBLE FUME EVENT SEE COS REPORT FORM COMPLETED-ACCOMPLISHED TSM 05-50-00-810-831-A IDENTIFY CAUSE OF CABIN ODOD. ISOLATED SMELL DOWN TO PACK2. PERFORMED ENGINE RUN IAW 21-00-00 AND CLEARED SMELL NO SMELL AT THIS TIME
- [SDR GTIA2019121624860](https://openairdocs.org/sdr/GTIA2019121624860.md): A/C Pack · odor · Dec 12, 2019 · N621NK · Airbus A320232 · Cabin Cooling System
  > STRONG DIRTY SOCKS SMELL DEVELOPED WHILE DESENDING THROUGH 3000" PACK 1 WAS TURNED OFF WHILE ON FINAL APPROACH ODOR DID NOT DISSAPATER BOTH PACKS WERE TURNED OFF ON THE GROUND AND ODOR DISSAPTED PACK 1 WAS THEN TURNED BACK ON BY ITSELF AND ODOR RETURNED.-COMPL
- [SDR GTIA2019121624858](https://openairdocs.org/sdr/GTIA2019121624858.md): Unknown · odor · Dec 12, 2019 · N621NK · Airbus A320232 · Air Distribution System
  > FAS REPORTED STRONG FUME SMELL IN AFT OF AIRPLANE. RAN COM 3.226.1 TO ELIMINATE FUMES AND COULD NOT ISOLATE. FAS REPORTED FEELING SYMPTOMS OF EXPOSURE REQUIRING A DIVERSION. ALSO RAN AIR PACK 1+2 FAULT-REF TSM 05-50-00-810-831. INSPECTED ENGINES & APU COMPARTM
- [SDR GTIA2019120234829](https://openairdocs.org/sdr/GTIA2019120234829.md): Bottle · low pressure · Dec 2, 2019 · N621NK · Airbus A320232 · Emergency Equipment
  > R1 DOOR BOTTLE ASSISTANCE REQUIRE SERVICE -SERVICE R1 DOOR BOTTLE ASSISTANCE TO PROPER LEVEL IAW AMM 52-10-00
- [SDR GTIA2019090634598](https://openairdocs.org/sdr/GTIA2019090634598.md): Starter · sparks · Sep 6, 2019 · N621NK · Airbus A320232 · Engine Starter
  > DURING ENGINE # 2 START GROUND CREW NOTIFIED US THAT SPARKS AND SMOKE WERE SHOOTING FROM THE BOTTOM OF THE # 2 ENGINE. R/R ENGINE # 2 STARTER IAW AMM 80-13-41 PERFORMED DRY MOTOR LEAK CHECK IAW AMM 71-00-00-710-045, LEAK CHECK GOOD NO FURTHER DEFECTS NOTICED.
- [SDR GTIA2019081954557](https://openairdocs.org/sdr/GTIA2019081954557.md): Ecs · contaminated · Aug 15, 2019 · N621NK · Airbus A320232 · Cabin Cooling System
  > FUME EVENT DURING DESCENT THROUGH 6,000 IN COCKPIT CABIN TURNED OFF PACK 1 SHUT CROSSBLEED DISSIPATED SOMEWHAT ( PACKS A320 WITH MOD 31283/MP P7125 (FWC H2-F1 STND) AND WITH MOD. 30626/MP K6443 (ENHANCED ECS) - FAULT CAUTIONS ASSOCIATED WITH OPERATIVE SIDE NO
- [SDR GTIA2019061073410](https://openairdocs.org/sdr/GTIA2019061073410.md): Skin · punctured · Jun 7, 2019 · N621NK · Airbus A320232 · Fuselage Main, Plate/Skin
  > PUNCTURE FOUND ON FUSELAGE SKIN PANEL BTW FR.82-83 AND STR.1L-2L REF LTPR NRI 5000889965-0010. RAF-01 GENERATED-REF LTPR NR#5000889965-0010 REPAIR WAS PERFORMED AT FUSELAGE SKIN BTW FR 82-83 STRG 1-2 LH SIDE AS PER SRM TASK 53-11-11-300-041 REV.128
- [SDR GTIA2019061073409](https://openairdocs.org/sdr/GTIA2019061073409.md): Floor Support · corroded · Jun 7, 2019 · N621NK · Airbus A320232 · Fuselage Miscellaneous Structure
  > CORROSION FOUND ON FLOOR BEAM Y-765 BTW FR.67-FR.70 REF LTPR NRI 5000890376-0010 RAF-01 235095701 OPENED-REF TO LTPR NR#5000890376-0010 FLOOR BEAM - Y765 BTW FR 67 TO 70 WAS REPAIR AS PER AIRBUS RDAS REF:80633021/03/2019 ISSUE A.CATEGORY A REPAIR
- [SDR GTIA2019061073408](https://openairdocs.org/sdr/GTIA2019061073408.md): Skin · dented · Jun 7, 2019 · N621NK · Airbus A320232 · Fuselage Main, Plate/Skin
  > REF MWI 235363102 DENT BETWEEN FR9/FR10 STGR 22 WITH DEPTH: 1.016 MM LENGHT: 25.4 MM AND WIDTH 4.76 MM-RAF-01 239561801 CREATED FOR TECHNICAL SUPPORT DEPARTMENT REVIEW. THIS CLEARS MWI# 235363102 MOC NOTIFIED
- [SDR GTIA2019040423261](https://openairdocs.org/sdr/GTIA2019040423261.md): Screw · stripped · Apr 2, 2019 · N621NK · Airbus A320232 · Emergency Equipment
  > REF TASK CARD NO. 256551-01-1 AFT MEGAPHONE BATTERY COMPARTMENT SCREW STRIPPED OUT-R+R AFT MEGAPHONE IAW A320-232 EMERGENCY EQUIPMENT LAYOUT DRAWING NUMBER A320- EMER EQUIP
- [SDR GTIA2019030303205](https://openairdocs.org/sdr/GTIA2019030303205.md): Bleed Air Sys · contaminated · Mar 3, 2019 · N621NK · Airbus A320232 · APU Bleed Air System
  > STRONG MUSTY DE ICE ODOR WHEN APU BLEED TURNED ON-PERFORMED ENG. 1 & 2 RUNS IAW AMM 71-00-00. T/S IAW TSM 05-50-00-810-831 IDENTIFICATION OF CABIN ODOR, FOUND GLYCOL FLUID SMELL TO BE COMING FROM APU BLEED.
- [SDR GTIA2019020873141](https://openairdocs.org/sdr/GTIA2019020873141.md): Megaphone · no test · Feb 7, 2019 · N621NK · Airbus A320232 · Emergency Equipment
  > AFT MEGAPHONE WONT TEST-R/R AFT MEGAPHONE IAW EQUIPMENT DRAWING.
- [SDR GTIA201804252601](https://openairdocs.org/sdr/GTIA201804252601.md): Battery · damaged · Apr 24, 2018 · N621NK · Airbus A320232 · Emergency Equipment
  > MEGAPHONE BATTERIES FOUND TO HAVE SCREW DAMAGE. REMOVED & REPLACED THE MEGAPHONE IAW AMM 25-65-51-920-001-A, AND CMM 26-60-01. OPS CHECKED GOOD.
- [SDR GTIA2018041602585](https://openairdocs.org/sdr/GTIA2018041602585.md): Ecs · contaminated · Apr 16, 2018 · N621NK · Airbus A320232 · Air Distribution System
  > POSSIBLE FUMES IN CABIN, FLT ATTENDANTS REPORTED A DIRTY SOCK ODOR AROUND ROW 3. AFTER TURNING OFF THE NR 2 PACK, THE ODOR DISSAPATED. PERFORMED DECONTAMINATION OF ENVIRONMENTAL CONTROL SYSTEM IAW AMM 21-00-00. NO FURTHER ODOR DETECTED. AIRCRAFT OK FOR CONTIN
- [SDR GTIA2017070502047](https://openairdocs.org/sdr/GTIA2017070502047.md): Computer · malfunctioned · Jul 5, 2017 · N621NK · Airbus A320232 · Flight Control System
  > FLIGHT CONTROL LT AILERON FAULT, RT AILERON FAULT, AND ATN LAW ECAMS APPEARED AFTER ROTATION, ELAC 1 FAULT ECAM APPEARED AFTER NR 1 ENGINE SHUTDOWN, THEN DISAPPEARED. IAW TSM 27-93-00-810-949-A, R & R THE NR 1 ELAC IAW AMM 27-93-34. OPS CHECKED GOOD. R & R
- [SDR GTIA2017062001997](https://openairdocs.org/sdr/GTIA2017062001997.md): Seal · leaking · Jun 20, 2017 · N621NK · Airbus A320232 · Turbine Engine Oil System
  > LIGHT DIRTY SOCK ODOR IN COCKPIT, CLIMBING OUT OF 10,000 FT. ODOR WENT AWAY OUT OF 18,000 FT. F/A REPORTED NO ODOR. ODOR AGAIN DURING DECENT STARTING AT 13,000 FT. TROUBLESHOT IAW TSM 05-50-00-810-831-A. FOUND THE NR 1 ENGINE DEOILER SEAL LEAKING. R & R
- [SDR GTIA2017040201856](https://openairdocs.org/sdr/GTIA2017040201856.md): Apu · malfunctioned · Apr 2, 2017 · N621NK · Airbus A320232 · APU Core Engine
  > DIRTY SOCK SMELL DURING T/O AND DURING DECENT. REMOVED AND REPLACED APU IAW AMM 49-11-11.
- [SDR GTIA2017033001849](https://openairdocs.org/sdr/GTIA2017033001849.md): Unknown · odor · Mar 30, 2017 · N621NK · Airbus A320232 · Air Distribution System
  > FUMES DETECTED ON DECENT. PACK 2 SELECTED OFF.
- [SDR GTIA2017032901845](https://openairdocs.org/sdr/GTIA2017032901845.md): A/C Pack · odor · Mar 29, 2017 · N621NK · Airbus A320232 · Cabin Cooling System
  > AFT FA NOTED AN ODOR IMMEDIATLY AFTER TAKE OFF AND ON SHORT FINAL. THE NR 1 PACK WAS DESELECTED AS SOON AS THE ODOR WAS REPORTED, THEN NO INCREASE IN ODOR WAS DETECTED ON FINAL. - FAULT CAUTIONS ASSOCIATED WITH OPERATIVE SIDE NOT DISPLAYED PERFORMED DECO
- [SDR GTIA2017031501833](https://openairdocs.org/sdr/GTIA2017031501833.md): Cap Seal · damaged · Mar 15, 2017 · N621NK · Airbus A320232 · Turbine Section
  > SWEATY SOCK SMELL ON DESCENT AT 5000'. COCKPIT/FWD CABIN HAD THE SMELL. PACK 1 ISOLATED THE SMELL PER OPS BULLETIN PROCEDURE. PER TSM 71-00-00 FOUND ENG NR 1 BLIND CAP SEAL LEAKING. R&R IAW AMM 72-51-41. LEAK CHECK GOOD. DECONTAMINATION OF ENVIRONMENTAL SYSTEM
- [SDR GTIA2017031201813](https://openairdocs.org/sdr/GTIA2017031201813.md): Seal · leaking · Mar 12, 2017 · N621NK · Airbus A320232 · Turbine Engine Oil System
  > DURING DESCENT, IDLE THRUST OUT OF 9000 FT, A DIRTY SOCK OR MUSTY ODOR MOSTLY IN CABIN AND AFT CABIN. FOUND AN OIL LEAK AT THE NR 1 ENGINE DEOILER SEAL. REPLACED THE NR 1 AND 2 ENGINES DEOILER SEALS.
- [SDR GTIA2017031201812](https://openairdocs.org/sdr/GTIA2017031201812.md): Unknown · fumes · Mar 12, 2017 · N621NK · Airbus A320232 · Air Distribution System
  > CABIN FUMES NOTED DURING FINAL APPROACH. CYCLED BOTH NR 1 AND 2 ENGINE, RAN NR 1 PACK, THEN NR 2 ON SINGLE OPERATION. NO ISSUES NOTED AT THIS TIME IAW TSM 05-50-00-810-831-A, CYCLED BLEEDS FROM NR 1 ENGINE THEN NR 2
- [SDR GTIA2017030401810](https://openairdocs.org/sdr/GTIA2017030401810.md): Bottle · low pressure · Mar 4, 2017 · N621NK · Airbus A320232 · Passenger/Crew Doors
  > DOOR ASSIST BOTTLE HAS LOW PRESSURE. DOOR ASSIST BOTTLE SERVICED IAW AMM 52-10-00-014-001-A. LEAK CHECKED GOOD.
- [SDR GTIA2017020501770](https://openairdocs.org/sdr/GTIA2017020501770.md): Unknown · odor · Feb 5, 2017 · N621NK · Airbus A320232 · Air Distribution System
  > DURING APPROACH TO LAND F/A ADVISED COCKPIT OF A "DIRTY SOCK" SMELL. PERFORMED TSM 05-50-00-810-831-A NO SMELLS OR FUMES DETECTED. PERFORMED ENG RUNS ON BOTH 1 AND 2 ENG. IAW AMM 71-00-00-710-043A. NO SMELLS OR FUMES DETECTED. A/C OK FOR CONTINUED SERVICED.
- [SDR GTIA2017012601761](https://openairdocs.org/sdr/GTIA2017012601761.md): Psu · malfunctioned · Jan 26, 2017 · N621NK · Airbus A320232 · Passenger Compartment Equipment
  > PSU UNIT ROW 28 ABC HANING DOWN ON ONE SIDE. SECURED PSU UNIT IN ROW 28 ABC. FOUND NO DEFECTS ON STORAGE PASSENGER MODULED IAW AMM 35-21-41-420-050-A. ACCOMPLISHED PSU DROP TEST. DROP TESTED GOOD IAW AMM 35-23-00-710-001-A.
- [SDR GTIA2016100701622](https://openairdocs.org/sdr/GTIA2016100701622.md): Hose · leaking · Oct 7, 2016 · N621NK · Airbus A320232 · Crew Oxygen System
  > FIRST OFFICERS OXYGEN MASK HOSE LEAKS. REMOVED AND REPLACED THE O2 MASK IAW AMM 35-11-41. OPS CHECKED GOOD.
- [SDR GTIA2016092801614](https://openairdocs.org/sdr/GTIA2016092801614.md): Skin · dented · Sep 28, 2016 · N621NK · Airbus A320232 · Trailing Edge Flaps
  > DENT FOUND ON LEFT OUTBOARD FLAP LOWER SURFACE. PERFORMED TEMP REPAIR PER EO5753-1654.
- [SDR GTIA2015112701422](https://openairdocs.org/sdr/GTIA2015112701422.md): Oxygen Mask · inoperative · Nov 27, 2015 · N621NK · Airbus A320232 · Crew Oxygen System
  > F/O O2 MASK INOPERATIVE. R & R F/O OXYGEN MASK IAW AMM 35-12-41. OPS CHECK GOOD.
- [SDR GTIA2015081601622](https://openairdocs.org/sdr/GTIA2015081601622.md): Oxygen Mask · inoperative · Aug 16, 2015 · N621NK · Airbus A320232 · Crew Oxygen System
  > OBSERVATION SEAT OXYGEN MASK INOPERATIVE. R & R THE OXYGEN MASK IAW AMM 35-12-41 PB401. CHECKED GOOD.
- [SDR GTIA2014040301243](https://openairdocs.org/sdr/GTIA2014040301243.md): Control Panel · defective · Apr 3, 2014 · N621NK · Airbus A320232 · Fire Detection
  > NR 2 ENGINE FIRE TEST FAILED, AGENT 1 DISCHARGE ANNUNCIATOR LIGHT WILL NOT ILLUMINATE FOLLOWING TSM 26-21-00-810-813-A. FOUND ENGINE AND APU FIRE PANEL 1, 1W DEFECTIVE. R & R 1WD, IAW AMM 26-12-12. CHECKED GOOD.
- [SDR GTIA201401151118](https://openairdocs.org/sdr/GTIA201401151118.md): Warning Message · false activation · Jan 15, 2014 · N621NK · Airbus A320232 · Door Warning System
  > WHEN GEAR PUT DOWN MASTER CAUTION & DOOR LT FWD CABIN. F/A CALLED SAID L1 SLIDE ARMED/DISARM LIGHT ON AND ACARS 000I, PG3 ALSO SHOWED LT FORWARD PASSENGER DOOR OPEN. FOLLOWED TSM 52-11-00. PERFORMED THE OPS TEST OF THE EMERGENCY ESCAPE SLIDE RELEASE SYSTEM
- [SDR GTIA201312151072](https://openairdocs.org/sdr/GTIA201312151072.md): Door Frame · frozen · Dec 15, 2013 · N621NK · Airbus A320232 · Fuselage Main, Structure
  > ON SHORT FINAL, RECEIVED LT DOOR FWD CABIN ON ECAM. CLEANED DOOR FRAME OF ICE AND DEBRIS. PERFORMED DOOR WARNING, OPS CHECKED IAW AMM. NO FAULT AT THIS TIME. ACFT OK FOR SERVICE.
- [SDR GTIA20130920974](https://openairdocs.org/sdr/GTIA20130920974.md): Bottle · low pressure · Sep 20, 2013 · N621NK · Airbus A320232 · Passenger/Crew Doors
  > DOOR ASSIST BOTTLE LOW PRESSURE. ASSIST BOTTLES SERVICED IAW AMM 52-10-00-614-001.

## 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 = 'N621NK' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N621NK/reports

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