What was found
LEVEL 1 CORROSION, NR 1 PYLON AFT BULKHEAD 'T' CHORDS HAVE LIGHT SURFACE CORROSION OF FWD FACE. REMOVED CORROSION PER BOEING SRM 51-10-02, 51-10-01 AND REPROTECTED PER SRM 51-24-11, NON-ROUTINE WORK CARD S/N 5912.
- Difficulty date
- June 25, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N854FT
- Make and model
- Boeing 747122
- Aircraft serial
- 19754
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Bulkhead Tee
- Condition
- Corroded
- 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.