What was found
NR 4 PYLON MIDSPAR CRACKED AND DEFORMED UNDER HYD S/O VALVE. REPAIRED PER SRM 54-10-03.
- Difficulty date
- February 5, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N854FT
- Make and model
- Boeing 747122
- Aircraft serial
- 19754
- System (JASC)
- 5400 · Nacelle/Pylon Structure
- Part
- Spar
- Condition
- Cracked
- 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.