What was found
INTERCOSTAL CORRODED AT BS 989 RBL 33. REMOVED CORRODED INTERCOSTAL, FABRICATED REPLACEMENT PART AND INSTALLED IAW B737 400 SRM 51 40 02.
- Difficulty date
- April 4, 2011
- Submitted
- April 25, 2011
- Operation
- Air carrier
- Aircraft
- N791AS
- Make and model
- Boeing 737490
- Aircraft serial
- 28886
- Aircraft time
- 45,112 hours, 25,077 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 654585648
- 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.