What was found
AIRCRAFT IN BASE MAINTENANCE: PASSENGER / CREW DOOR 831, DOOR DAMPER AND EMERGENCY OPERATION CYLINDER FAILS THE DAMPING FUNCTION TEST. REPLACED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-11-14.
- Difficulty date
- July 7, 2025
- Submitted
- July 9, 2025
- Operation
- Air carrier
- Aircraft
- N179UW
- Make and model
- Airbus A321211
- Aircraft serial
- 1521
- Aircraft time
- 77,195 hours, 29,945 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Bottle
- Part number
- FE174004
- Part serial
- 253
- Condition
- No Test
- Location
- Zone 800
- Part time
- 104,201 hours, 46,786 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.