What was found
FLOORBEAM, LBL 45 FLANGE CORRODED AT STA 578-601. ACFT GROUNDED. R & R FLOORBEAM, LBL 45, UPPER CAP IAW SRM 51-40-02-0G-0, W 4", O .090", R .077", L 150", D .013.
- Difficulty date
- March 14, 2015
- Submitted
- April 6, 2015
- Operation
- Air carrier
- Aircraft
- N768AS
- Make and model
- Boeing 737490
- Aircraft serial
- 27082
- Aircraft time
- 65,799 hours, 44,206 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 6545410285
- Condition
- Corroded
- Location
- Bs 540-727b
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.