What was found
CRACK AT APU DUCT CUTOUT AT LEFT WHEEL WELL BULKHEAD. REPAIRED WITH KIT 015M0425-1 PER BAC SERVICE BULLETIN 747-53-2309.
- Difficulty date
- October 17, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N851FT
- Make and model
- Boeing 747122
- Aircraft serial
- 19756
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Web
- Condition
- Cracked
- Location
- Lt Mlg Ww
- 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.