What was found
PASSENGER CABIN, R4 DOOR SURROUND FWD FRAME BOTTOM ANGLE CORRODED ABOVE WEB. REMOVED & REPLACED BOTTOM ANGLE DUE TO MATERIAL LOSS GREATER THAN 50%. NEW ANGLE INSTALLED IAW SRM 51-40-02 AND DWG 146N8722. MAJOR REPAIR.
- Difficulty date
- November 11, 2012
- Submitted
- November 15, 2012
- Operation
- Air carrier
- Aircraft
- N553UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25277
- Aircraft time
- 67,112 hours, 24,941 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Angle
- Condition
- Corroded
- Location
- Fuselage
- 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.