What was found
C3 CHECK - BULKHEAD INTERCOSTAL CORRODED AT BS 227.8 AND BL 0. REMOVED AND REPLACED INTERCOSTAL IAW B737 DRAWINGS 69-38740 & 6545801-512 AND B737 SRM 53-10.
- Difficulty date
- October 4, 2012
- Submitted
- October 8, 2012
- Operation
- Air carrier
- Aircraft
- N418US
- Make and model
- Boeing 737401
- Aircraft serial
- 23985
- Aircraft time
- 63,383 hours, 42,393 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Intercostal
- 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.