What was found
PILOT REPORTS RH BODY GEAR DOOR DROOPS IN FLIGHT. GEAR DOORS OPEN WHEN LANDING GEAR HANDLE IS IN THE OFF POSITION.(<P>REMOVED AND REPLACED R BLG UPLOCK ACTUATOR IAW B747 AMM 32-33-94. OPS CHK AND LEAK CHK GOOD.
- Difficulty date
- December 6, 2023
- Submitted
- December 8, 2023
- Operation
- Air carrier
- Aircraft
- N408MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29261
- Aircraft time
- 96,647 hours, 16,257 cycles
- System (JASC)
- 3231 · Landing Gear Door Retract Section
- Part
- Actuator
- Part number
- 658015382
- Part serial
- SHL4111
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.