What was found
AIRCRAFT IN BASE MAINTENANCE: REPLACEMENT PASSENGER / CREW DOOR 831 DOOOR DAMPER FAILED FUNCTIONAL TEST AND WAS DETERMINED TO BE BAD FROM STOCK. REPLACED DAMPER PER AMM 52-11-14.
- Difficulty date
- April 1, 2021
- Submitted
- April 6, 2021
- Operation
- Air carrier
- Aircraft
- N135NN
- Make and model
- Airbus A321231
- Aircraft serial
- 6520
- Aircraft time
- 18,961 hours, 6,499 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Damper
- Part number
- FE240006
- Part serial
- RFM26326
- Condition
- Failed
- Location
- Pax Door
- 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.