What was found
C4 CHECK, CRACK FOUND IN INTERCOSTALWEB, BETWEEN BS 1620 TO 1640, BL 0. REPLACED INTERCOSTAL IAW SRM 51-40-02.
- Difficulty date
- September 22, 2013
- Submitted
- September 23, 2013
- Operation
- Air carrier
- Aircraft
- N941UW
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27806
- Aircraft time
- 61,696 hours, 23,304 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 140N2506U3
- Part serial
- NSN
- Condition
- Corroded
- Location
- Zone 100
- 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.