What was found
PASSENGER CABIN, BS 1640 TO 1680 RBL 52 INBOARD OF R4 DOOR C CHANNEL UNDER DRAIN PAN CORRODED. REMOVED CHANNEL AND FOUND OUT OF LIMITS. INSTALLED NEW CHANNELS IAW SRM AND DRAWING 146N5230. 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)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- 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.