What was found
CORROSION ON THE FLOORBEAM UPPER TEE SPLICE AT BS 325, LBL 13 TO LBL 27. AROUND THE SCREW HOLES. REPLACED THE FLOORBEAM UPPER TEE IAW SRM 53-00-51-2R-1.
- Difficulty date
- March 26, 2018
- Submitted
- March 28, 2018
- Operation
- Air carrier
- Aircraft
- N390AA
- Make and model
- Boeing 767323
- Aircraft serial
- 27450
- Aircraft time
- 92,504 hours, 14,894 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 141T5113
- Condition
- Corroded
- Location
- Bs 325
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.