What was found
NR 4 ENGINE PYLON FUEL FAIRING (DOGHOUSE) INBD HORIZONTAL STIFFENER IS WORN THROUGH AT 1ST RIB. REMOVED AND REPLACED ANGLE PER BOEING SRM 51-10-01, TREATED AND PRIMED PER SRM 51-10-06.
- Difficulty date
- August 9, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N859FT
- Make and model
- Boeing 747123
- Aircraft serial
- 20326
- System (JASC)
- 5400 · Nacelle/Pylon Structure
- Part
- Stiffener
- Condition
- Worn
- Location
- Nr 4 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.