What was found
AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR SECURITY AUTO LOCK SYSTEM INOPERATIVE. REPLACED FLIGHT DECK DOOR ACCESS SYSTEM MODULE ASSEMBLY PER AMM 52-51-06. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- January 12, 2023
- Submitted
- January 17, 2023
- Operation
- Air carrier
- Aircraft
- N807NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31077
- Aircraft time
- 39,437 hours, 16,237 cycles
- System (JASC)
- 5250 · Fixed Inner Doors
- Part
- Module
- Part number
- 285T08555
- Condition
- Inoperative
- Location
- Door Lock
- Stage of operation
- NR
- 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.