What was found
HKG - DURING C-CHECK, NR 4 PYLON DIAGONAL BRACE ATTACH FITTING LUG BORE HAS DEEP MACHINE MARK. REPAIRED IAW SB 54-2164. (M)
- Difficulty date
- February 7, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N480EV
- Make and model
- Boeing 747121
- Aircraft serial
- 20348
- System (JASC)
- 5400 · Nacelle/Pylon Structure
- Part
- Fitting
- Condition
- Damaged
- 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.