What was found
CRACKED LOWER LT COMPOSITE BULKHEAD AT BS 663, LBL 49, WL 154. EXCEED ALLOWABLE LIMITS IAW SRM 57-10-10-1A-2 PARA 4. D. REPAIRED IAW SRM 51-70-04-2R-10, SRM 57-10-10-2R-2 PARA 1. B.
- Difficulty date
- December 19, 2022
- Submitted
- January 11, 2023
- Operation
- Air carrier
- Aircraft
- N933WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36640
- Aircraft time
- 44,739 hours, 27,195 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead
- Condition
- Cracked
- Location
- Bs 663
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.