N998NN

Service difficulty reports · 41

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

Query with SQL
duckdb -csv -c "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 = 'N998NN' AND registry_match = 'registration'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR AALA202610129314Valve · inoperativeAIRCRAFT WAS NOT GROUNDED: -- NO EMERGENCY DECLARED AND AIRCRAFT WAS NOT OVERWEIGHT FOR LANDING -- NO RUNNING WATER ON ALL 3 LAVATORIES SINKS AND RINSING WATER ON TOILETS. FILL/OVERFLOW VALVE FOUND PARTIALLY OPEN, VALVE FULLY CLOSED AND WATER TANK FULL, OPS COct 8, 2026 · N998NN · Boeing 737823 · Potable Water SystemSDR AALA202605208156Girt Bar · out of adjustAIRCRAFT WAS NOT GROUNDED: L1 SERVICE DOOR GIRT BAR DIFFICULT TO DISARM. ADJUSTED L1 SERVICE DOOR GIRT BAR. PER AMM 25-66-01. OPS CHECK GOOD.May 18, 2026 · N998NN · Boeing 737823 · Emergency EquipmentSDR AALA202604307464Control Lever · stiffAIRCRAFT WAS GROUNDED: LANDING GEAR HANDLE VERY STIFF AND DIFFICULT TO GO FROM DOWN TO UP AND VERY DIFFICULT TO MOVE FROM UP POSITION TO OFF POSITION DURING THE AFTER TAKEOFF. REMOVE AND REPLACED LANDING GEAR CONTROL LEVER MODULE. PER AMM 32-31-11. OPS CHECK Apr 29, 2026 · N998NN · Boeing 737823 · Landing Gear SelectorSDR AALA202604293577Oven · burned outAIRCRAFT WAS GROUNDED: DESCENDING THROUGH 12000 A BURNING PLASTIC SMELL STARTED ON THE FLIGHT DECK. LEVELING AT 10000 FEET THE SMELL WAS IN THE CABIN AND REPORTED BY THE FLIGHT ATTENDANTS. TROUBLESHOT SMOKE ODOR FUMES, PER W/C 08L00021001. FOUND OVENS AS SOURCApr 28, 2026 · N998NN · Boeing 737823 · Buffet/GalleysSDR AALA202604289314Fan · failedAIRCRAFT WAS GROUNDED: A WAXY PLASTIC LIKE BURNING SMELL WAS NOTICED THROUGHOUT THE AIRPLANE DURING DESCENT, AROUND 3000 FT. THE ODOR WAS DETECTED BOTH IN THE FLIGHT DECK AND IN THE CABIN. ACCOMPLISHED SOF T/S J/C 08L00021001. FOUND LEFT RECIRCULATION FAN INOPApr 27, 2026 · N998NN · Boeing 737823 · Air Distribution FanSDR AALA202604204448Girt Bar · looseAIRCRAFT WAS NOT GROUNDED: FOWARD SERVICE DOOR 1R LIFE RAFT ARMED BRACKET LOOSE. TIGHTENED GIRT BAR CLIP.Apr 18, 2026 · N998NN · Boeing 737823 · Emergency EquipmentSDR AALA202601220036A/C Pack · odorAIRCRAFT WAS GROUNDED: DESCENDING THROUGH 10,000 FEET AT IDLE, FLIGHT ATTENDANT CALLED INDICATED SMELL IN CABIN LIKE DUST ON OILS. WHILE PERFORMING J/C 08L00021001 FOUND PACK 1 TO HAVE STRONG MUSTY AND OILY SMELL. ACCOMPLISHED JOB CARD 08L00021001. NO SMELL Jan 20, 2026 · N998NN · Boeing 737823 · Cabin Cooling SystemSDR AALA202601210036Unknown · odorAIRCRAFT WAS GROUNDED: DESCENDING THROUGH 10,000 FEET AT IDLE, FLIGHT ATTENDANT CALLED INDICATED SMELL IN CABIN LIKE DUST ON OILS. WHILE PERFORMING J/C 08L00021001 FOUND PACK 1 TO HAVE STRONG MUSTY AND OILY SMELL. (OPEN).Jan 20, 2026 · N998NN · Boeing 737823 · Air Distribution SystemSDR AALA202601062271Girt Bar · lack of lubeAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANTS REPORTS THE GIRT BAR ON THE FORWARD SERVICE DOOR STICKS IN THE HOOKS. LUBRICANTED R1 DOOR GIRT BAR SPRING CLIPS. PER AMM 25-66-01. OPERATIONAL CHECK GOOD.Jan 2, 2026 · N998NN · Boeing 737823 · Escape SlideSDR AALA202511269960Slide · dislodgedAIRCRAFT WAS NOT GROUNDED: FOUND L1 DOOR HALF OPEN WITH SLIDE ARMED. LATCH ASSEMBLY PULLED FROM COVER ANS SLIDE HALF OUT. REMOVED AND REPLACED L1 DOOR SLIDE. PER 08L22125001.Nov 25, 2025 · N998NN · Boeing 737823 · Escape SlideSDR AALA202508129736Landing Gear · activation errorAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT ORD. ACCOMPLISHED MAIN LANDING GEAR OPERATIONAL TEST, PER AMM 32-32-00. MAIN GEAR MANUAL EXTENSION SYSTAug 11, 2025 · N998NN · Boeing 737823 · Landing Gear Position and WarningSDR AALA202508017022Angle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN CENTER SECTION REAR SPAR VAPOR BARRIER ATTACH ANGLE AT STA 663, RBL 15. REPAIRED PER SRM 57-10-10-2R-5.Jul 29, 2025 · N998NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202508018970Angle · crackedAIRCRAFT IN BASE MAINTENANCE: CRACK IN CENTER SECTION REAR SPAR VAPOR BARRIER ATTACH ANGLE AT STA 663, RBL 35. REPAIRED PER SRM 57-10-10-2R-5.Jul 29, 2025 · N998NN · Boeing 737823 · Fuselage Miscellaneous StructureSDR AALA202508050862Spring · corrodedAIRCRAFT IN BASE MAINTENANCE: RIGHT HORIZONTAL STABILIZER ELEVATOR TAB CONTROL MECHANISM SPRINGS LOWER HARDWARE HAS EVIDENCE OF SURFACE RUST. REMOVED AND REPLACED RIGHT HORIZONTAL STABILIZER ELEVATOR TAB CONTROL MECHANISM SPRINGS LOWER HARDWARE AND PERFORMED SJul 18, 2025 · N998NN · Boeing 737823 · Elevator StructureSDR AALA202508053631Spring · corrodedAIRCRAFT IN BASE MAINTENANCE: LEFT HORIZONTAL STABILIZER ELEVATOR TAB CONTROL MECHANISM SPRINGS LOWER HARDWARE HAS EVIDENCE OF SURFACE RUST. REMOVED AND REPLACED LEFT HORIZONTAL STABILIZER ELEVATOR TAB CONTROL MECHANISM SPRINGS LOWER HARDWARE AND PERFORMED SATJul 16, 2025 · N998NN · Boeing 737823 · Elevator StructureSDR AALA202501277974Lamp · inoperativeAIRCRAFT WAS NOT GROUNDED: L2 EXTERIOR EMERGENCY EXIT SLIDE LIGHT IS INOPERATIVE. RELAMPED L2 EXTERIOR EMERGENCY EXIT SLIDE LIGHT. OPERTIONAL CHECK GOOD. PER MM 33-51-04.Jan 25, 2025 · N998NN · Boeing 737823 · Emergency LightingSDR AALA202408288895Audio Panel · smokeAIRCRAFT WAS GROUNDED: ELECTRICAL BURNING SMELL EMANATING FROM VERY HOT NUMBER 2 RADIO PANEL. CONFIRMED SMOKE WAS COMING FROM AUDIO CONTROL PANEL NOT RADIO CONTROL PANEL REMOVED AND REPLACED AUDIO CONTROL PANE. PER AMM 23-51-20.Aug 27, 2024 · N998NN · Boeing 737823 · Communications SystemSDR AALA202405019070Indication Sys · unknownAIRCRAFT WAS GROUNDED: ON DEPARTURE AT 8,000 FEET NOTICED IMBALANCE ON LEFT FUEL TANK. ACCOMPLISHED FAULT ISOLATION FOR UNEXPECTED FUEL CONFIGURATION MESSAGE .NO FAULTS NOTED PER TASK 28-41-00-810-820.Apr 30, 2024 · N998NN · Boeing 737823 · Fuel Quantity IndicatorSDR AALA202403012111Tube · missingAIRCRAFT WAS GROUNDED: RED WARNING TRIM ON FORWARD SERVICE DOOR GIRT BAR IS MISSING. INSTALLED RED WARNING SHRINK TUBE ON FORWARD SERVICE DOOR GRIT BAR. PER AMM 25-66-00. OK FOR SERVICE.Feb 29, 2024 · N998NN · Boeing 737823 · Emergency EquipmentSDR AALA202403014211Battery · dischargedAIRCRAFT WAS GROUNDED: AFT RIGHT HAND SERVICE DOOR EMERGENCY PATH LIGHTS OUT. PERFORMED POWER SUPPLY BATTERY CHARGING. PER AMM 33-51-06. FOLLOWED FIM TASK 33-50-00-810-801, TEST OF EMERERGENCY LIGHTS GOOD NOW.Feb 29, 2024 · N998NN · Boeing 737823 · Emergency LightingSDR AALA202402272793Battery · dischargedAIRCRAFT WAS NOT GROUNDED: LEFT AFT EMERGENCY LIGHTS REMAIN ILLUMINATED WHEN ARMED. CHARGED EMERGENCY BATTERIES. PER AMM 33-51-06.Feb 26, 2024 · N998NN · Boeing 737823 · Emergency LightingSDR AALA202401238755Handle · looseAIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR HANDLE IS EXTREMELY LOOSE. FEELS LIKE IT'S ABOUT TO FALL OFF. ADJUSTED AND RE-AFFIXED LAVATORY DOOR HANDLE. FUNCTIONAL CHECK NORMAL. PER AMM 25-40-00.Jan 22, 2024 · N998NN · Boeing 737823 · Fixed Inner DoorsSDR AALA202307310660Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: FORWARD FLIGHT ATTENDANT RIGHT FLASHLIGHT BATTERY INOPERATIVE. REMOVED AND REPLACED BATTERY PER AMM 25-64-00.Jul 28, 2023 · N998NN · Boeing 737823 · Emergency EquipmentSDR AALA202303226174Unknown · out of adjustAIRCRAFT WAS NOT GROUNDED: GIRT BAR HOLDER ON R1 DOOR LOOSE. CLEANED AND ADJUSTED GIRT BAR RETAINING CLIPS PER AMM 25-66-01.Mar 21, 2023 · N998NN · Boeing 737823 · Emergency EquipmentSDR AALA202209164485Bracket · lack of lubeAIRCRAFT WAS NOT GROUNDED: GIRT BAR BRACKET IS LOOSE ON DOOR 1R. LUBRICATED 1R GIRT BAR BRACKETS.Sep 14, 2022 · N998NN · Boeing 737 · Emergency EquipmentSDR AALA202210118351Indicator · faultyAIRCRAFT WAS GROUNDED: FLIGHT DIVERTED TO PHX DUE TO FUEL INDICATION ISSUES. EMERGENCY WAS DECLARED. **SUPPLEMENTAL REPORT FOR AALA202209068351: PERFORMED FUEL QUANTITY INDICATING SYSTEM TEST PER AMM 28-41-00. NO FAULTS NOTED** (CLOSED)Sep 3, 2022 · N998NN · Boeing 737 · Fuel Indicating SystemSDR AALA202209068351None · noneAIRCRAFT WAS GROUNDED: FLIGHT DIVERTED TO PHX DUE TO FUEL INDICATION ISSUES. EMERGENCY WAS DECLARED. **SUPPLEMENTAL REPORT REQUIRED** (OPEN)Sep 3, 2022 · N998NN · Boeing 737 · Fuel Indicating SystemSDR AALA202207119402Threshold · looseAIRCRAFT WAS NOT GROUNDED: LEFT AFT LAVATORY DOOR STICKS. TIGHTENED DOOR THRESHOLD SCREWS. OPERATIONAL CHECK GOOD PER AMM25-28-00.Jul 9, 2022 · N998NN · Boeing 737 · Fixed Inner DoorsSDR AALA202206067087Door · out of positionAIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY DOOR OFF TRACK. RE-INSTALLED DOOR IN TRACK. OPERATIONAL CHECK NORMAL PER AMM 25-40-15.Jun 3, 2022 · N998NN · Boeing 737 · Fixed Inner DoorsSDR AALA202205027137Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: MEGAPHONE IN FIRST CLASS IS INOPERATIVE. REPLACED BATTERIES. OPERATIONAL CHECK GOOD.Apr 29, 2022 · N998NN · Boeing 737 · Emergency EquipmentSDR AALA202204253372Cover · inoperativeAIRCRAFT WAS NOT GROUNDED: COVER TO EXIT LIGHT ABOVE ISLE FOR OVER WING EXIT MISSING. INSTALLED COVER ON EXIT LIGHT ABOVE ISLE OVER WING EXIT AS REQUIRED.Apr 23, 2022 · N998NN · Boeing 737 · Emergency LightingSDR AALA202112022335Window · delaminatedAIRCRAFT WAS GROUNDED: LEFT SIDE WINDOW DELAMINATED. LEFT SIDE WINDOW HEAT OVERHEAT LIGHT AT FLIGHT LEVEL 320. TURNED OFF FOR 5 MIN PER QUICK REFERENCE HANDBOOK, LIGHT CAME BACK ON THEN TURNED OFF FOR DURATION OF FLIGHT. L2 WINDOW REMOVED AND REPLACED PER WORKDec 1, 2021 · N998NN · Boeing 737* · Flight Compartment WindowsSDR AALA202108244955Housing · brokenAIRCRAFT WAS NOT GROUNDED: SEAT 22C ,MOUNTED EMERGENCY LIGHT HOUSING BROKEN. AT SEAT 22C FOUND EMERGENCY LIGHT HOUSING NOT BROKEN JUST UNINSTALLED AND SECURED WITH DUCT TAPE. INSTALLED LIGHT ASSEMBLY HOUSING AT SEAT 22C PER AMM 33-51-11.Aug 23, 2021 · N998NN · Boeing 737823 · Emergency LightingSDR AALA202105249021Cover · damagedAIRCRAFT WAS NOT GROUNDED: SEAT 18C ESCAPE PATH LIGHTING COVER DAMAGED. REPOSITIONED 18C LIGHT COVER IAW STANDARD PRACTICES, OPS CHECK GOOD.May 21, 2021 · N998NN · Boeing 737823 · Emergency LightingSDR AALA2020012219018Coffeemaker · odorAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANTS REPORTED BURNING ELECTRICAL SMELL IN AFT GALLEY. AFTER TURNING OFF POWER, COFFEE MAKER SMELL BECAME LESS INTENSE. BOTH COFFEE MAKERS REMAINED OFF FOR DURATION OF FLIGHT AS A PRECAUTION. MAINTENANCE TROUBLESHOT AND RJan 19, 2020 · N998NN · Boeing 737823 · Buffet/GalleysSDR AALA201907249007Lens · missingAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT LENS MISSING AT 1R DOOR. MAINTENANCE REPLACED LIGHT ASSEMBLY PER AMM 33-50-00.Jul 23, 2019 · N998NN · Boeing 737823 · Emergency LightingSDR AALA201810309001Float Valve · cloggedSTRONG VOMIT ODOR NEAR THE L1 DOOR. NO VOMIT PRESENT. MAINTENANCE FOUND FWD SILL DRAIN FLOAT VALVE CLOGGED. REMOVED AND REPLACED IAW AMM 38-31-06. OPS CHECKED NORMAL.Oct 25, 2018 · N998NN · Boeing 737823 · Waste Disposal SystemSDR AALA201803029029Cover · missingAIRCRAFT WAS NOT GROUNDED. DOOR 4L EXIT LIGHT COVER MISSING. REPLACED MISSING EMERGENCY EXIT LENS AT DOOR 4L PER AMM 33-51-01.Mar 1, 2018 · N998NN · Boeing 737823 · Emergency LightingSDR AALA201707289022Sign · brokenAFT GALLEY EXIT LIGHT COVER IS BROKEN AT THE LT SIDE OF L2 DOOR. REPLACED THE LOWER EMERGENCY EXIT SIGN ASSY ON AFT GALLEY LT SIDE IAW AMM 33-51-01. OPS CHECKED GOOD.Jul 26, 2017 · N998NN · Boeing 737823 · Emergency LightingSDR AALA201706159040Light · inoperativeRT AFT EMERGENCY LIGHT LENS INOPERATIVE. REMOVED AND REPLACED THE LIGHT BASE PLATE IAW AMM 33-51-00. OPS TESTED NORMAL.Jun 14, 2017 · N998NN · Boeing 737823 · Emergency LightingSDR AALA20161125006Battery · dischargedFLIGHT ATTENDANT FLASHLIGHT AFT RIGHT OUTBOARD IS INOPERATIVE. REMOVED AND REPLACED THE BATTERY IAW AMM 25-64-00. OPERATIONAL CHECK GOOD.Nov 22, 2016 · N998NN · Boeing 737800* · Emergency Equipment
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