What was found
(LOG 0279376) CORROSION ON AFT SERVICE LOWER SILL WEB STA 967-986 RBL 48. REMOVED AND REPLACED LOWER MAIN SILL (WEB) AT AFT SERVICE DOOR R2 STA 967-986 RBL 48 IAW B737 SRM 51-40-02-0G AND DWG 147A8501.
- Difficulty date
- April 4, 2024
- Submitted
- April 8, 2024
- Operation
- Air carrier
- Aircraft
- N391DA
- Make and model
- Boeing 737832
- Aircraft serial
- 30560
- Aircraft time
- 74,627 hours, 29,845 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Bs 967-986
- 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.