What was found
***CORROSION*** ACB BULKHEAD SUPPORT BS 947 LBL 11-RBL 22 WL 156 HAS CORROSION / REMOVED AND REPLACED ACB BULKHEAD SUPPORT B.S. 947 LBL 11 - RBL 22 WL 156 PER SRM 51-40-02-0G-0 SRM 51-40-05-0G-0 DWG 149A8117 AND DWG 149A8110
- Difficulty date
- June 17, 2020
- Submitted
- August 16, 2021
- Operation
- Air carrier
- Aircraft
- N480WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33998
- Aircraft time
- 55,251 hours, 32,519 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Support
- Condition
- Corroded
- Location
- Aft Cargo
- 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.