What was found
INSPECTION TYPE-C, FOUND DOUBLER INSTALLED ON AFT PRESSURE BULKHEAD WHO HAS INTERFERENCE WITH EO B747-5310-1332-C APU CUTOUT REINFORCEMENT. REPAIRED PRESSURE BULKHEAD AT BS 2360 ACC EFN 747-53-0849 (KLM DFX 97-270).
- Difficulty date
- October 30, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N677UP
- Make and model
- Boeing 747123F
- Aircraft serial
- 20391
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Doubler
- Condition
- Misinstalled
- Location
- Bs 2360
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.