# Service difficulty reports: N963NN

A list on [N963NN](https://openairdocs.org/aircraft/N963NN.md).

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

- [SDR AALA202604152914](https://openairdocs.org/sdr/AALA202604152914.md): Slide · unsecure · Apr 14, 2026 · N963NN · Boeing 737823 · Escape Slide
  > AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS REPORT THE EMERGENCY ESCAPE SLIDE FOR THE L2 AFT SERVICE DOOR DOES NOT LOOK LIKE IT IS STOWED CORRECTLY IN THE HOUSING. REMOVED AND REPLACED L2 DOOR SLIDE. PER J/C 08L22125001.
- [SDR AALA202601057985](https://openairdocs.org/sdr/AALA202601057985.md): Proximity Switch · out of adjust · Jan 4, 2026 · N963NN · Boeing 737823 · Door Warning System
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: DURING CLIMB TO 5000 FORWARD CARGO DOOR LIGHT ILLUMINATED. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT ORD. PSEU BITE PREVIOUS FLIGHT FAULTS 52-72001. NO EXISTING FAULTS SHOWN. TROUBLESHOT PER
- [SDR AALA202601061491](https://openairdocs.org/sdr/AALA202601061491.md): Girt Bar · out of adjust · Jan 3, 2026 · N963NN · Boeing 737823 · Escape Slide
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT SERVICE DOOR RIGHT BRACKET IS BENDED RESULTING IN GIRT BAR JAMING GIRT BAR IT CANNOT SAFELY BE MOVED OUT OF THE ARMED POSITION. ADJUSTED AND SECURED GRIT BAR CLIP ON LEFT SERVICE DOOR RIGHT HAND CLIPPER. PER AMM 25-66-00.
- [SDR AALA202510026944](https://openairdocs.org/sdr/AALA202510026944.md): Idg · failed · Sep 30, 2025 · N963NN · Boeing 737823 · AC Generator-Alternator
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: APU FAILED IN FLIGHT, CAUSED A SINGLE SOURCE OF ELECTRICAL SOURCE. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT MEM. REMOVED AND REPLACED LOW OIL PRESSURE SWITCH, PER AMM 49-94-22. REMOVED AND REPLACED NUM
- [SDR AALA202510026568](https://openairdocs.org/sdr/AALA202510026568.md): Pressure Switch · failed · Sep 30, 2025 · N963NN · Boeing 737823 · APU Oil System
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: APU FAILED IN FLIGHT, CAUSED A SINGLE SOURCE OF ELECTRICAL SOURCE. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT MEM. REMOVED AND REPLACED LOW OIL PRESSURE SWITCH, PER AMM 49-94-22. REMOVED AND REPLACED NUM
- [SDR AALA202510016568](https://openairdocs.org/sdr/AALA202510016568.md): Apu · failed · Sep 30, 2025 · N963NN · Boeing 737823 · APU Core Engine
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: APU FAILED IN FLIGHT, CAUSED A SINGLE SOURCE OF ELECTRICAL SOURCE. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT MEM. (OPEN).
- [SDR AALA202508112082](https://openairdocs.org/sdr/AALA202508112082.md): Girt Bar · out of adjust · Aug 10, 2025 · N963NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: AFT RIGHT DOOR GIRT BAR CONNECTION TOO SHORT TO SEAT IN THE BRACKET TO ARM THE DOOR. ADJUSTED GRIT BAR TO ACHIEVE PROPER CONNECTION.
- [SDR AALA202507213808](https://openairdocs.org/sdr/AALA202507213808.md): Sign · detached · Jul 19, 2025 · N963NN · Boeing 737823 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: 1L DOOR EXIT SIGN BROKEN AND DETACHED. SECURED LIGHT PER FIM 33-50-00 810- 801. EMERGENCY LIGHTS CHECK.
- [SDR AALA202506190877](https://openairdocs.org/sdr/AALA202506190877.md): Door · out of adjust · Jun 18, 2025 · N963NN · Boeing 737823 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: LEFT AFTER LAVATORY DOOR WOULD NOT OPEN. ADJUSTED AFT LEFT HAND LAVATORY DOOR. PER MM 25-40-00. OPERATIONAL CHECKED NORMAL.
- [SDR AALA202505282167](https://openairdocs.org/sdr/AALA202505282167.md): Door · stuck · May 24, 2025 · N963NN · Boeing 737823 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT ADVISED US THAT AFT LEFT LAV DOOR KEEPS GETTING STUCK. REMOVE AND REPLACED AFT LAVATORY-D TOP DOOR ROLLER. PER CMM 25-40-64.
- [SDR AALA202505193549](https://openairdocs.org/sdr/AALA202505193549.md): Door · out of adjust · May 8, 2025 · N963NN · Boeing 737823 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY DOOR JAMMED CLOSED. VERIFIED DOOR WAS JAMMED, OPENED DOOR AND FOUND LOCK NOT RELEASING. **SUPPLEMENTAL REPORT FOR (AALA202505093549): PERFORMED ADJUSTMENT FOR AFT LAVATORY-D DOOR THRESHOLD. PER AMM 25-40-00. OPERTIO
- [SDR AALA202505093549](https://openairdocs.org/sdr/AALA202505093549.md): Door · stuck · May 8, 2025 · N963NN · Boeing 737823 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY DOOR JAMMED CLOSED. VERIFIED DOOR WAS JAMMED, OPENED DOOR AND FOUND LOCK NOT RELEASING. (OPEN).
- [SDR AALA202504219339](https://openairdocs.org/sdr/AALA202504219339.md): Door · lack of lube · Apr 19, 2025 · N963NN · Boeing 737823 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: LAVATORY-D DOOR STICKS AND IS DIFFICULT TO OPEN AND CLOSE. LUBED LAVATORY-D DOOR PIANO HINGES, OPERTIONAL CHECK GOOD. PER AMM 52-50-00.
- [SDR AALA202504077975](https://openairdocs.org/sdr/AALA202504077975.md): Door · stuck · Apr 4, 2025 · N963NN · Boeing 737823 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY BI-FOLD DOOR GETS STUCK HALFWAY THROUGH OPENING AND CLOSING. GREASED BI-FOLD DOOR TRACKS. OPERTIONAL CHECK GOOD. PER CMM 25-40-64.
- [SDR AALA202409042232](https://openairdocs.org/sdr/AALA202409042232.md): Slide · unsecure · Sep 3, 2024 · N963NN · Boeing 737823 · Escape Slide
  > AIRCRAFT WAS GROUNDED: LEFT AFT DOOR SLIDE BAR IS LOOSE AND HANGING FROM DOOR. REINSTALLED AND SECURED LEFT AFT DOOR SLIDE. ALL TEST NORMAL. PER AMM 25-66-01.
- [SDR AALA202404226884](https://openairdocs.org/sdr/AALA202404226884.md): Holder · broken · Apr 17, 2024 · N963NN · Boeing 737823 · Emergency Lighting
  > AIRCRAFT IN BASE MAINTENANCE: OVERWING DOOR EXIT LIGHT BROKEN ON RIGHT FORWARD DOOR. REPLACED OVER WING DOOR EXIT LIGHT ON RIGHT FORWARD DOOR. PER B737-NG AMM 35-51-01 PERFORMED SATISFACTORY LIGHT OPERTIONAL CHECK PER B737-NG AMM 33-51-00.
- [SDR AALA202307192474](https://openairdocs.org/sdr/AALA202307192474.md): Shade · damaged · Jul 14, 2023 · N963NN · Boeing 737823 · Standard Practices/Structures
  > AIRCRAFT WAS NOT GROUNDED: WINDOW SHADE DAMAGED ON RIGHT FORWARD OVER WING EMERGENCY EXIT DOOR. **SUPPLEMENTAL REPORT FOR AALA202307172474: REPLACED 16F SEAT WINDOW SHADE PER AMM 25-21-12.** (CLOSED)
- [SDR AALA202307172474](https://openairdocs.org/sdr/AALA202307172474.md): Unknown · unknown · Jul 14, 2023 · N963NN · Boeing 737823 · Doors
  > AIRCRAFT WAS NOT GROUNDED: WINDOW SHADE DAMAGED ON RIGHT FORWARD OVER WING EMERGENCY EXIT DOOR. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)
- [SDR AALA202212092695](https://openairdocs.org/sdr/AALA202212092695.md): Guide Arm · unserviceable · Dec 6, 2022 · N963NN · Boeing 737823 · Passenger/Crew Doors
  > AIRCRAFT WAS GROUNDED: L1 DOOR ENTRY LIGHT ILLUMINATED ON TOUCH DOWN. EXTINGUISHED ON OWN DURING TAXI. NO INPUTS. REPLACED L1 DOOR GUIDE ARM PER AMM 52-11-21. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
- [SDR AALA202211088423](https://openairdocs.org/sdr/AALA202211088423.md): Girt Bar · sticking · Nov 5, 2022 · N963NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: R1 DOOR SLIDE GIRT BAR STUCK UNDER THE DOOR. REMOVED GIRT BAR FROM UNDER R1 DOOR.
- [SDR AALA202207156024](https://openairdocs.org/sdr/AALA202207156024.md): None · out of adjust · Jul 14, 2022 · N963NN · Boeing 737 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: R1 DOOR SLIDE WILL NOT RELEASE FROM HOLDING CLIP. ADJUSTED GIRT BAR CLIPS PER 25-66-01. OPERATIONAL CHECK GOOD.
- [SDR AALA202207057331](https://openairdocs.org/sdr/AALA202207057331.md): Pump · failed · Jul 1, 2022 · N963NN · Boeing 737 · Hydraulic Pump (Electric/Engine), Main
  > AIRCRAFT WAS NOT GROUNDED: AFTER TAKEOFF, GEAR AND FLAPS JUST RETRACTED, WE RECEIVED THE FOLLOWING SIX PACK LIGHTS, "HDR" FLT CNTR", "OVHD", BUT NO LIGHTS VISIBLE ON OVERHEAD PANEL AND NORMAL HYDRAULIC. PRESSURE AND QUANTITY PREVAILED. WE DID MULTIPLE BULB TE
- [SDR AALA202112098588](https://openairdocs.org/sdr/AALA202112098588.md): Light · inoperative · Dec 9, 2021 · N963NN · Boeing 737* · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: LEFT OVERWING FORWARD EXTERIOR EMERGENCY LIGHT INOPERATIVE. RELAMPED LEFT OVERWING FORWARD EXIT EMERGENCY LIGHT PER AMM 33-51-04.
- [SDR AALA202203016381](https://openairdocs.org/sdr/AALA202203016381.md): Floorboard · none · Oct 28, 2021 · N963NN · Boeing 737* · Fuselage Floor Panel
  > AIRCRAFT WAS NOT GROUNDED: SOFT FLOORBOARD AT ROW 2 AISLE. **SUPPLEMENTAL REPORT FOR AALA202111016381: REPLACED FLOOR BOARD PER AMM 53-21-00..** (CLOSED)
- [SDR AALA202111016381](https://openairdocs.org/sdr/AALA202111016381.md): None · none · Oct 28, 2021 · N963NN · Boeing 737* · Fuselage Floor Panel
  > AIRCRAFT WAS NOT GROUNDED: SOFT FLOORBOARD AT ROW 2 AISLE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)
- [SDR AALA202012089015](https://openairdocs.org/sdr/AALA202012089015.md): Floorbeam · cracked · Dec 7, 2020 · N963NN · Boeing 737823 · Fuselage Main, Floor Beam
  > AIRCRAFT IN BASE MAINTENANCE. CRACK IN PANEL BREAK ASSEMBLY AT STA 537 BETWEEN BL 0 AND RBL 24, MEASURING L=0.5 IN. REPLACED BREAK ASSEMBLY WITH NEW, IAW AARD 51-00-05.
- [SDR AALA202012089014](https://openairdocs.org/sdr/AALA202012089014.md): Floorbeam · cracked · Dec 6, 2020 · N963NN · Boeing 737823 · Fuselage Main, Floor Beam
  > AIRCRAFT IN BASE MAINTENANCE. CRACK IN PANEL BREAK ASSEMBLY AT STA 537 BETWEEN BL 0 AND LBL 24, MEASURING L=1.0 IN. REPLACED BREAK ASSEMBLY WITH NEW, IAW AARD 51-00-05-1 AND DRAWING 143A0060.
- [SDR AALA202012189007](https://openairdocs.org/sdr/AALA202012189007.md): Transition Panel · corroded · Dec 3, 2020 · N963NN · Boeing 737823 · Fuselage Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE. FOUND CORROSION ON RIGHT TRANSITION PANEL AT STA 727-767 AND STR 25R. INSTALLED SPLICE, TRANSITION SECTION AND FASTENERS AT STA 727I + 16, IAW SRM 51-40-02 AND 51-10-02. BLENDED AREA 727E+10 WHICH IS 1 INCH X 1 INCH X 0.030 INC
- [SDR AALA202005209002](https://openairdocs.org/sdr/AALA202005209002.md): Connector · loose · May 18, 2020 · N963NN · Boeing 737823 · Light System Wiring
  > AIRCRAFT NOT GROUNDED - ESCAPE PATH LIGHTS INOPERATIVE, ROW 26 - SEATS D, E, F SEAT MOUNTED EMERGENCY LIGHT. RESEATED LOOSE CONNECTION TO AFFECTED EMERGENCY LIGHT SYSTEM PER AMM 33-51-11, SYSTEM CHECKS NORMAL.
- [SDR AALA2019102219007](https://openairdocs.org/sdr/AALA2019102219007.md): Battery · faulty · Oct 19, 2019 · N963NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT FLASHLIGHT ON L1 DOOR LOW ON POWER. MAINTENANCE REPLACED BATTERY ON FLASHLIGHT PER AMM 25-22-00.
- [SDR AALA2019102109004](https://openairdocs.org/sdr/AALA2019102109004.md): Floor Panel · damaged · Oct 19, 2019 · N963NN · Boeing 737823 · Fuselage Floor Panel
  > AIRCRAFT WAS GROUNDED: CABIN AISLE FLOOR PANEL AT PASSENGER CABIN SEAT ROW 17 FOUND TO BE SPONGY. REPLACED FLOOR PANEL PER AMM 53-21-00.
- [SDR AALA201908289035](https://openairdocs.org/sdr/AALA201908289035.md): Battery · inoperative · Aug 27, 2019 · N963NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT NOT GROUNDED: L-1 DOOR O/B JUMP SEAT FLASHLIGHT LOW ON POWER. REMOVED AND REPLACED BATTERY ON FLASHLIGHT IAW AMM 25-64-00.
- [SDR AALA201905169002](https://openairdocs.org/sdr/AALA201905169002.md): Control Manifold · power loss · May 14, 2019 · N963NN · Boeing 737823 · Cabin Pressure Control System
  > AIRCRAFT WAS GROUNDED: PILOT REPORTS IN CRUISE FLIGHT: CABIN PRESSURIZATION CONTROLLER WINDOWS BLANKED OUT- DID NOT RESTORE IN FLIGHT- CABIN PRESSURIZATION NORMAL. MAINTENANCE REMOVED AND REPLACED CABIN PRESSURE CONTROL MODULE IAW AMM 21-31-00. OPS CHECK GOOD.
- [SDR AALA201808149005](https://openairdocs.org/sdr/AALA201808149005.md): Floor Panel · delaminated · Aug 11, 2018 · N963NN · Boeing 737823 · Fuselage Floor Panel
  > SOFT FLOORBOARD FROM ROWS 13 TO 17. REPLACED THE FLOORBOARD IAW EA 283452 AND AMM 53-21-00. THE AIRCRAFT WAS GROUNDED
- [SDR AALA201808139017](https://openairdocs.org/sdr/AALA201808139017.md): Floor Panel · damaged · Aug 11, 2018 · N963NN · Boeing 737823 · Fuselage Floor Panel
  > SOFT FLOORBOARD FROM ROWS 17 TO 13. REPLACED THE FLOORBOARD IAW EA 283452 AND AMM 53-21-00. THE AIRCRAFT WAS GROUNDED.
- [SDR AALA201802209034](https://openairdocs.org/sdr/AALA201802209034.md): Battery Pack · discharged · Feb 16, 2018 · N963NN · Boeing 737823 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED. FORWARD FLASHLIGHT SEAL BROKEN, FLASHLIGHT INOPERATIVE. REPLACED BATTERY PACK ON LEFT HAND FORWARD FLASHLIGHT AND INSTALLED SECURITY SEAL PER AMM 25-64-00.
- [SDR AALA201802199018](https://openairdocs.org/sdr/AALA201802199018.md): Lens · missing · Feb 14, 2018 · N963NN · Boeing 737823 · Emergency Lighting
  > CREW FOUND THE EMERGENCY LIGHT LENS MISSING AT THE R2 DOOR. REPLACED THE LENS IAW AMM 33-51-01. OK FOR SERVICE.
- [SDR AALA20171005005](https://openairdocs.org/sdr/AALA20171005005.md): Brake · fire · Oct 5, 2017 · N963NN · Boeing 737823 · Landing Gear Brake System
  > ON LANDING AND TAXI, SMOKE WAS REPORTED FROM THE RIGHT MAIN LANDING GEAR. CONFIRMED THE NR 3 BRAKE WAS ON FIRE. THE FIRE DWAS EXTINGUISHED. REMOVED AND REPLACED THE NR 3 BRAKE ASSEMBLY IAW AMM 32-41-41. OPERATIONAL CHECKED GOOD. AIRCRAFT WAS GROUNDED.
- [SDR AALA201708169019](https://openairdocs.org/sdr/AALA201708169019.md): Sign · broken · Aug 13, 2017 · N963NN · Boeing 737823 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED. EMERGENCY EXIT SIGN BY THE LEFT AFT GALLEY DOOR WAIST HIGH IS BROKEN. REMOVED AND REPLACED LIGHT ASSEMBLY PER AMM 33-51-01. OPERATIONAL CHECK GOOD.
- [SDR AALA201707139030](https://openairdocs.org/sdr/AALA201707139030.md): Sign · detached · Jul 12, 2017 · N963NN · Boeing 737823 · Emergency Lighting
  > EMERGENCY EXIT SIGN BY THE L2 DOOR BECAME DETACHED. SECURED EXIT SIGN IAW AMM 33-51-01. OPS CHECKED GOOD.
- [SDR AALA201705169021](https://openairdocs.org/sdr/AALA201705169021.md): Lens · damaged · May 13, 2017 · N963NN · Boeing 737823 · Emergency Lighting
  > EMERGENCY EXIT LIGHT BY R1 DOOR HAS A DAMAGED LENS. REPLACED THE LENS IAW AMM 33-51-00. OPERATIONAL CHECKED GOOD.
- [SDR AALA201705029053](https://openairdocs.org/sdr/AALA201705029053.md): Battery · discharged · Apr 28, 2017 · N963NN · Boeing 737823 · Emergency Equipment
  > RT INBD AFT FLIGHT ATTENDANT FLASHLIGHT INDICATOR TEST RED. REPLACED FLASHLIGHT BATTERY & OPS CHECK GOOD IAW AMM 25-64-00. THE AIRCRAFT WAS NOT GROUNDED.
- [SDR AALA20170104016](https://openairdocs.org/sdr/AALA20170104016.md): Slide · out of adjust · Dec 31, 2016 · N963NN · Boeing 737823 · Escape Slide
  > AIRCRAFT NOT GROUNDED. R2 DOOR EMERGENCY EVACUATION SLIDE PROTRUDING FROM SLIDE PACK. REPOSITIONED SLIDE. OPERATIONAL CHECK GOOD.
- [SDR AALA20160206002](https://openairdocs.org/sdr/AALA20160206002.md): Cover · missing · Feb 5, 2016 · N963NN · Boeing 737823 · Emergency Lighting
  > LEFT AFT DOOR EXIT SIGN COVER MISSING. REPLACED LT AFT DOOR EXIT SIGN ASSEMBLY IAW AMM 33-51-01, TESTED OK. THE ACFT WAS NOT GNDED.

## 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 = 'N963NN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N963NN/reports

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