# Service difficulty reports: N874UA

A list on [N874UA](https://openairdocs.org/aircraft/N874UA.md).

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

- [SDR CALA2026102620588](https://openairdocs.org/sdr/CALA2026102620588.md): Light · no test · Oct 24, 2026 · N874UA · Airbus A319132 · Emergency Lighting
  > EMERGENCY BITE TEST FAIL, EPSU BATTERY FWD L FAULT ACTIVE. PERFORMED OPERATIONAL CHECK OF THE EPSU AND BITE CHECK REF TSM 33-51-00-810-802-A TEST PASS FAULT NOT.LONGER ACTIVE.
- [SDR CALA2026091619463](https://openairdocs.org/sdr/CALA2026091619463.md): Computer · faulted · Sep 14, 2026 · N874UA · Airbus A319132 · Pressure Regulator/Outflow Valve
  > ON TAKE OFF AROUND 85KTS WE GOT VENT SKIN FAULT. AFTR INITIAL EC AM ACTION S.VENT BLOWER/EXTRACT POST FLIGHT REPORTS VENT SKIN VALVE FAULT ATA2126, VENT BLOWER FAULT ATA2126, AND VENT EXTRACT FAULT ATA2126 SEE ATTACHED. REF TSM 21-26-00-810-853-A AND 21-26-00
- [SDR CALA2026090119179](https://openairdocs.org/sdr/CALA2026090119179.md): Module · faulted · Aug 30, 2026 · N874UA · Airbus A319132 · Emergency Lighting
  > ROW 26 EMERGENCY ESCAPE PATH LIGHT (WHITE) INOP REQUESTING DEFERRAL. BOTH ADJACENT LIGHTS WORK. MEL 3350C ADD PHOTO SHOWING LIGHT AND ADJACENT LIGHTS. REQUESTING DEFERRAL 3350C APPROVED. DEFERRED REPLACED LIGHT MODULE. LIGHT STILL INOP. REQUIRES FURTHER TROUB
- [SDR CALA2025121012015](https://openairdocs.org/sdr/CALA2025121012015.md): Power Supply · no test · Dec 8, 2025 · N874UA · Airbus A319132 · Emergency Lighting
  > DURING EMERGENCY LIGHTS TEST, AFT PSU EMERGERCY POWER SUPPLY UNIT SHOWED A FAULT. REMOVED AND REPLACED THE POWER SUPPLY IAW AMM 33-51-38/401, CONFIG 00, TESTED OK.
- [SDR CALA2025112511466](https://openairdocs.org/sdr/CALA2025112511466.md): Wire · broken · Nov 23, 2025 · N874UA · Airbus A319132 · Light System Wiring
  > SEAT 31 EMERGENCY PATHWAY, LIGHT INOPERATIVE FOUND WIRES BROKEN LEADING TO SEAT 31D EXIT PATH LIGHTING. PERFORMED WIRING REPAIR WITH TWO (2) BUTT SPLICES REF ESPM 20-43-11-01. OPS CHECKED GOOD.
- [SDR CALA2025111111113](https://openairdocs.org/sdr/CALA2025111111113.md): Battery · discharged · Nov 8, 2025 · N874UA · Airbus A319132 · Emergency Lighting
  > ESPU BATTERY AFT L FAULT, TROUBLESHOT IAW TSM 33-51-00-810-802-A. SUSPECT BATTERY NEEDS REPLACEMENT. REMOVED AND REPLACED BATTERY 13WL IAW AMM 33-51-38-X00-002-A. OPS CHECKED GOOD.
- [SDR CALA2025110410903](https://openairdocs.org/sdr/CALA2025110410903.md): Uplock · malfunctioned · Nov 2, 2025 · N874UA · Airbus A319132 · Nose/Tail Landing Gear
  > ECAM L/G DOORS NOT CLOSE D AFTER T/ODEBEFRIED FLIGHT CREW, CAPTAIN SAID ON INTIAL TAKE OFF NOSE GEARS WENT UP AND ROTIONA OF THE TIRES AND THE MOVEMENT OF THE GEAR DIDNT FEEL NORMAL, ECAM NOSE GEAR DOORS NOT FULLY CLOSE AT APROX 160 KNOT, RESTOWED GEAR AT 200
- [SDR CALA2025061805657](https://openairdocs.org/sdr/CALA2025061805657.md): Battery Pack · no test · Jun 14, 2025 · N874UA · Airbus A319132 · Emergency Lighting
  > DURING EMER LIGHT SYS TEST, EPSU BATTERY AFT L FAULT REPLACED AFT EPSU (13WL) BATTERY REF AMM 33-51-38/401. BATTERY FAULT CLEARED. BITE RETURNED L AFT EPSU INT LOAD FAULT. DURING TEST, EXIT LIGHT 52WL DID NOT FLICKER. EPSU (13WL) AND AFT CENTER AISLE OVERHEAD
- [SDR CALA2025041603908](https://openairdocs.org/sdr/CALA2025041603908.md): Landing Gear · unknown · Apr 13, 2025 · N874UA · Airbus A319132 · Main Landing Gear
  > 1 SEC PRIOR TO ROTATION, AIRCRAFT EXPERIENCED A SUDDEN JOLT WITH NOSE TIRES STILL IN CONTACT WITH RUNWAY. GEAR RETRACTED NORMALLY. CREW REPORTED AIRCRAFT JOLTED TO LEFT IMMEDIATELY BEFORE ROTATION. INSPECTED MAIN GEAR AND NOSE GEAR WHEELS AND TIRES, BRAKES,
- [SDR CALA2025041403782](https://openairdocs.org/sdr/CALA2025041403782.md): Slide · out of position · Apr 10, 2025 · N874UA · Airbus A319131 · Escape Slide
  > SLIDE PACK 2R HAS SHIFTE D AND PARTIALLY BLOCKS PSI GUAGE SLIDE PACK IS VISIBLE. NOT BLOCKED OR SHIFTED AT ALL AT 2R.
- [SDR CALA2025040803630](https://openairdocs.org/sdr/CALA2025040803630.md): Oven · inoperative · Apr 5, 2025 · N874UA · Airbus A319132 · Buffet/Galleys
  > OVEN 105 R11 INOP REQUEST DEFERRAL OF OVEN 105, NO POWER TO OVEN, CB PULLED AND COLLARED NOC DESK: 319 NAME: DATE: 05-APR-25- OK TO APPLY MEL 2522AD...TOMC SMITH OVEN 105 PLACED ON DEFERRAL WRONG OVEN WAS SENT TO STATION ADDED MATERIAL LIST PART NIS RR OVEN
- [SDR CALA2024112601300](https://openairdocs.org/sdr/CALA2024112601300.md): Battery Pack · no test · Nov 24, 2024 · N874UA · Airbus A319131 · Emergency Lighting
  > OPERATIONAL CHECK OF CABIN EMERGENCY LIGHTS {A3NB-33-3-6012} - EPSU UNIT EMER L AND EPSU UNIT EMER FWD MESSAGES EPSU UNIT EMER L BATTERY AND EPSU UNIT EMER FWD BATTERIES REPLACED IAW AMM 33-51-38-000-002-A AND 33-51-38-400-002-A. TEST OK.PARTS USED: 18-3351-3
- [SDR CALA2024052101546](https://openairdocs.org/sdr/CALA2024052101546.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > R/H ELEVATOR HAS LIQUID INGRESS AT 170 IN FROM I/B END X 8 IN FROM T/E X 2 IN DIAMETER PER HAECO LCQ N/R 9298390/42390
- [SDR CALA2024052101545](https://openairdocs.org/sdr/CALA2024052101545.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > R/H ELEVATOR HAS LIQUID INGRESS AT 88-1/2 IN FROM I/B END X 9 IN FROM T/E X 2 IN DIAMETER PER HAECO LCQ N/R 9298389/42389
- [SDR CALA2024052101544](https://openairdocs.org/sdr/CALA2024052101544.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > R/H ELEVATOR HAS LIQUID INGRESS AT 29 IN FROM I/B END X 9-1/2 IN FROM T/E X 1 IN DIAMETER PER HAECO LCQ N/R 9298383/42383
- [SDR CALA2024052001532](https://openairdocs.org/sdr/CALA2024052001532.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > R/H ELEVATOR HAS LIQUID INGRESS AT 33-1/2 IN FROM I/B END X 8 IN FROM T/E X 1-1/2 IN DIAMETER PER HAECO LCQ N/R 9298385/42385
- [SDR CALA2024052001543](https://openairdocs.org/sdr/CALA2024052001543.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > L/H ELEVATOR HAS LIQUID INGRESS AT 87-1/2 IN FROM I/B END X 16 IN FROM T/E X 1-1/2 IN DIAMETER PER HAECO LCQ N/R 9298380/42380
- [SDR CALA2024052001542](https://openairdocs.org/sdr/CALA2024052001542.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > L/H ELEVATOR HAS LIQUID INGRESS AT 93-1/2IN FROM I/B END X 22IN FROM T/E X 1 IN DIAMETER PER HAECO LCQ N/R 9298381/42381
- [SDR CALA2024052001541](https://openairdocs.org/sdr/CALA2024052001541.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > L/H ELEVATOR HAS LIQUID INGRESS AT 102 IN FROM I/B END X 8 IN FROM T/E 1-1/2 IN DIAMETER PER HAECO LCQ N/R 9298382/42382
- [SDR CALA2024052001540](https://openairdocs.org/sdr/CALA2024052001540.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > R/H ELEVATOR HAS LIQUID INGRESS AT 40-1/2 IN FROM I/B END X 9 IN FROM T/E X 3 IN DIAMETER PER HAECO LCQ N/R 9298386/42386 GEN BY V061632
- [SDR CALA2024052001539](https://openairdocs.org/sdr/CALA2024052001539.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > R/H ELEVATOR HAS LIQUID INGRESS AT 80 IN FROM I/B END X 16 IN FROM T/E X 2-1/2 IN DIAMETER PER HAECO LCQ N/R 9298388/42388 GEN BY V061632
- [SDR CALA2024052001536](https://openairdocs.org/sdr/CALA2024052001536.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > RH ELEVATOR HAS LIQUID INGRESS AT 54 IN FROM I/B END X 10-1/2 IN FROM T/E X 2 IN DIAMETER PER HAECO LCQ N/R 9298387/42387.
- [SDR CALA2024052001535](https://openairdocs.org/sdr/CALA2024052001535.md): Skin · contaminated · May 18, 2024 · N874UA · Airbus A319132 · Elevator, Plate/Skin
  > R/H ELEVATOR HAS LIQUID INGRESS AT 31-1/2 IN FROM I/B END X 17 IN FROM T/E X 1-1/2 IN DIAMETER PER HAECO LCQ N/R 9298384/42384.
- [SDR CALA2024051701493](https://openairdocs.org/sdr/CALA2024051701493.md): Door Frame · gouged · May 15, 2024 · N874UA · Airbus A319132 · Fuselage Main, Structure
  > RH EMERGENCY EXIT UPPER FRAME IS GOUGED BY LINER HARDWARE. RMVD AND RPLD RH EMERGENCY EXIT UPPER FRAME IAW A319 SRM 51-42- 11-001 AND A319 SRM 51-72-11-911-001.
- [SDR CALA2024051001421](https://openairdocs.org/sdr/CALA2024051001421.md): Shear Plate · corroded · May 9, 2024 · N874UA · Airbus A319132 · Fuselage Miscellaneous Structure
  > RH SHEAR PLATE IS CORRODED. REMOVED AND REPLACED RH SHEAR PLATE BTW FR69/FR70 IAW A319 SRM 51-42-11/001.
- [SDR CALA2024051001420](https://openairdocs.org/sdr/CALA2024051001420.md): Door Sill · corroded · May 9, 2024 · N874UA · Airbus A319132 · Fuselage Miscellaneous Structure
  > AFT CABIN L-2 DOOR SILL HAS BUBBLED PAINT POSSIBLE CORROSION PER HAECO LCQ N/R 9298286/42286 GEN BY V061642 REPAIRED AFT CABIN L-2 DOOR SILL AT FR68/67 Y1292 IAW A319 SRM 53-41-14-300-001 REPAIR PRINCIPLE 7 BY MECH V061742 INSP BY V892442
- [SDR CALA2023052401624](https://openairdocs.org/sdr/CALA2023052401624.md): Toilet · inoperative · May 22, 2023 · N874UA · Airbus A319132 · Waste Disposal System
  > BOTH AFT LAV TOILETS STOPPED FLUSHING DURING DESCENT NO TIME TO FURTHER T/S, LAV SERVICED SEVERAL TIMES, NO HELP, COMPLETED SANITARY FLUSH TO CONFIRM NO CLOG IN Y DUCT FOR AFT ALL ITEMS VERIFIED C/W MEL. LAVS, COMPLIED WITH MEL 3830B NAME: DATE: 22-MAY-23- DES
- [SDR CALA2022121903441](https://openairdocs.org/sdr/CALA2022121903441.md): Solenoid · shorted · Dec 19, 2022 · N874UA · Airbus A319132 · Emergency Exits
  > DOOR ANNUNCIATOR LIGHT IS ON WITH DOOR CLOSED LEFT FWD OVERWING FOUND LH FWD OVERWING FLT LOCK SOLENOID M2220 SHORTED. INSTALLED FLIGHT LOCK SOLENOID AND TOQUED TO 140IN-LB, READY SPLICED WIRES AFTER DOOR INSTALLED AND SECURED HARNESS REF SWP FOR DOOR TO INS
- [SDR CALA2022121903434](https://openairdocs.org/sdr/CALA2022121903434.md): Sensor · stuck · Dec 19, 2022 · N874UA · Airbus A319132 · Passenger/Crew Doors
  > JETWAY AIR CONDITIONING TEMP SENSOR STUCK IN DOOR 1L AND CORD IS HITTING SIDE OF AIRCRAFT IN FLIGHT. ON ARRIVAL AT GATE C6. JETWAY AIR CONDITIONING TEMP SENSOR CORD END, FLUSH WITH AFT BOTTOM OF DOOR 1L. CORD AND SENSOR WAS REMOVED FROM AIRCRAFT. NO DAMAGE TO
- [SDR CALA2022072901923](https://openairdocs.org/sdr/CALA2022072901923.md): Selector · faulty · Jul 27, 2022 · N874UA · Airbus A319132 · Landing Gear System
  > [LEVEL 1 CHRONIC]-PARK BRAKE ON MSG-DUE TO HISTORY OF MSGS SHOWN WHILE AIRBORNE,PLEASE REF ASM 32-45-01 AND AWM 32-45-01 AND 31- 54-70 AND VERIFY THE PARKING BRAKE DISCRETE IS CORRECT WHEN VLV IS OFF.VERIFY NO GND IS PRESENT ON BOTH SDAC''S ON PIN AD/7C WITH V
- [SDR CALA2021011800054](https://openairdocs.org/sdr/CALA2021011800054.md): Landing Gear · failed · Jan 18, 2021 · N874UA · Airbus A319132 · Landing Gear Retraction/Extension System
  > AFTER T/O GEAR WOULD NOT RETRACT. AIRCRAFT TAKEN OUT OF SERVICE. MORE DETAILS AWAITED.

## 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 = 'N874UA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N874UA/reports

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