What was found
AIRCRAFT IN BASE MAINTENANCE: R4 DOOR ASSIST BOTTLE PRESSURE ZERO. REPLACED DIAPHRAM IN R4 DOOR ASSIST BOTTLE AND REFILLED BOTTLE PER AMM 52-10-00.
- Difficulty date
- December 11, 2019
- Submitted
- December 11, 2019
- Operation
- Air carrier
- Aircraft
- N902AA
- Make and model
- Airbus A321231
- Aircraft serial
- 7519
- Aircraft time
- 8,940 hours, 3,422 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Diaphragm
- Part number
- FE240221001
- Condition
- Inoperative
- Location
- R4 Assist Bottle
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.