What was found
NR 4 PYLON AFT BULKHEAD CHORD FOUND SEVERAL ATTACH FASTENERS LOOSE. REPLACED FASTENERS IAW MFG MESSAGE NR 1-875740529-4. (K)
- Difficulty date
- July 5, 2008
- Submitted
- July 28, 2008
- Operation
- Air carrier
- Aircraft
- N540MC
- Make and model
- Boeing 747243B
- Aircraft serial
- 22508
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Fastener
- Condition
- Loose
- Location
- Nr 4 Pylon
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.