What was found
**CORROSION ** ON WASTE TANK FWD POST BS 947 RBL 21 BULKHEAD FLOOR SUPPORT / REMOVED AND REPLACED BULKHEAD FLOOR SUPPORT IAW SRM 51-40-02 AND DWG 149A8117 REV C AND DWG 149A818 REV B AT STA 947 RBL 21 80003U 5NOV18
- Difficulty date
- October 24, 2018
- Submitted
- February 24, 2022
- Operation
- Air carrier
- Aircraft
- N792SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27887
- Aircraft time
- 63,278 hours, 37,225 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Support
- Condition
- Corroded
- Location
- Lower Int Fusela
- 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.