What was found
PASSENGER CABIN AFT WET AREA, BS 1650 AND 1654, LBL 56, INTERCOSTAL HAS CORROSION UNDER 2 NUTPLATES. REMOVED CORROSION. R & R WITH NEW INTERCOSTAL IAW SRM 51-40-02, SRM 51-40-03, PAR 4 & DWG 1465230, PG 2, DWG 146N8722.
- Difficulty date
- December 6, 2013
- Submitted
- December 10, 2013
- Operation
- Air carrier
- Aircraft
- N542US
- Make and model
- Boeing 757251
- Aircraft serial
- 26489
- Aircraft time
- 50,281 hours, 19,971 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Corroded
- Location
- Bs 1650-1654
- 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.