What was found
INSPECTION TYPE: C, M/D- L1 DOOR SKIN LOWER HINGE DOUBLER FOUND CRACKED. DOUBLER REPLACED & INSTALLED AS PER SRM 51-10-01 PG 8 & 51-30-02.
- Difficulty date
- September 25, 2004
- Submitted
- October 20, 2004
- Operation
- Air carrier
- Aircraft
- N681UP
- Make and model
- Boeing 747121
- Aircraft serial
- 19661
- Aircraft time
- 104,265 hours, 26,546 cycles
- System (JASC)
- 5240 · Service Doors
- Part
- Doubler
- Condition
- Cracked
- Location
- L1 Door Skin
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.