What was found
INSPECTION TYPE-C, FOUND CRACK IN OUTBD AFT BULKHEAD CHORD PYLON NR 1. REPLACED CHORD ACC SRM 51-30-02.
- Difficulty date
- October 20, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N677UP
- Make and model
- Boeing 747123F
- Aircraft serial
- 20391
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Bulkhead Chord
- Part number
- 65B903117
- Condition
- Cracked
- Location
- Nr 1 Pylon
- 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.