What was found
L1 DOOR ASSIST BOTTLE ACTUATOR CHAIN BROKEN. DEFERRED PER MEL 52-10-3-1-2-1-1 M811014 ASSIGNED CHAIN ON REQ 458839INSTALLED CABIN ROLLER CHAIN REF AMM 52-11-09, OPS CK GOOD M811014 CLEARS. IPC: 52-11-05-05.
- Difficulty date
- August 2, 2023
- Submitted
- August 3, 2023
- Operation
- Air carrier
- Aircraft
- N253UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48439
- Aircraft time
- 79,449 hours, 18,109 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Chain
- Part number
- UNKNOWN
- Condition
- Inoperative
- Location
- Door
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.