What was found
MAIN CABIN FLOORBEAM TEE UPPER SURFACE CORRODED BS 366, RBL 5-RBL 56. MAJOR REPAIR ACCOMPLISHED: REMOVED DAMAGED SECTION OF TEE AND FABRICATED AND INSTALLED REPAIR ANGLES AND STRAPS PER SRM ON NON ROUTINE 20493.
- Difficulty date
- July 29, 2011
- Submitted
- August 3, 2011
- Operation
- Air carrier
- Aircraft
- N571UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26681
- Aircraft time
- 61,795 hours, 22,878 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 366
- 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.