What was found
EXFOLIATION-CORROSION UNDERNEATH STIFFENING BRACKET. INSIDE APU INLET PLENUM ABOVE AFT CTR SUPPORT CASTING FOR ENGINE MOUNT (POPPED RIVET HEAD "MARKED"). CLEANED CORROSION AND REPAIRED STIFFENING BRACKET REF SRM.
- Difficulty date
- December 13, 2012
- Submitted
- January 18, 2013
- Operation
- Air carrier
- Aircraft
- N547UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25368
- Aircraft time
- 78,359 hours, 22,824 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Bracket
- 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.