What was found
FOUND L1 DOOR FWD/UPPER LATCH FITTING WEAR. IAW AMM TASK 20-51-01-912-008 REV 98 REPLACED THE L1 DOOR FWD UPPER LATCH FITTING. IAW AMM TASK 52-11-01-735-080 REV 98 ADJUST THE LATCH FITTING.
- Difficulty date
- July 28, 2020
- Submitted
- July 31, 2020
- Operation
- Air carrier
- Aircraft
- N471MC
- Make and model
- Boeing 747412
- Aircraft serial
- 26557
- Aircraft time
- 79,889 hours, 12,703 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Latch
- Part number
- 65B1002276
- Condition
- Worn
- Location
- L1 Door
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.