What was found
DOOR FLIGHT DECK OVER HEAD ADVISORY MESSAGE. PERFORMED GROUND OPERATION OF FLIGHT DECK DOOR OVERHEAD IAW B747-400 AMM 52-71-01. OPERATIONS CHECK GOOD.
- Difficulty date
- January 28, 2025
- Submitted
- February 5, 2025
- Operation
- Air carrier
- Aircraft
- N701CK
- Make and model
- Boeing 7474B5F
- Aircraft serial
- 26416
- Aircraft time
- 100,255 hours, 17,824 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Warning Message
- Condition
- False Activation
- Location
- Zone 800
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.