What was found
MAIN CABIN FLOORBEAM HAS AREAS OF CORROSION STA 1640, BL0 TO LBL 62. REPAIRED IAW ERA 481634-14MA.
- Difficulty date
- December 9, 2010
- Submitted
- January 5, 2011
- Operation
- Air carrier
- Aircraft
- N721TW
- Make and model
- Boeing 757231
- Aircraft serial
- 29954
- Aircraft time
- 38,348 hours, 12,466 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 1640
- 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.