What was found
AIRCRAFT WAS GROUNDED: CAUTION MESSAGE ON PRAM CHECK DOOR PRESSURE NEXT TO DOOR 1R - MAINTENANCE REPLACED THE R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-11-14
- Difficulty date
- September 5, 2026
- Submitted
- September 7, 2026
- Operation
- Air carrier
- Aircraft
- N538UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4050
- Aircraft time
- 52,266 hours, 21,241 cycles
- System (JASC)
- 5240 · Service Doors
- Part
- Bottle
- Part number
- FE240007
- Part serial
- FR0318
- Condition
- Leaking
- Location
- Zone 800
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.