# SDR UIEA2017112802317

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2017
- Submitted: November 29, 2017
- Operation: Air carrier
- Aircraft: [N465MC](https://openairdocs.org/aircraft/N465MC), registered now
- Make and model: Boeing 747446
- Aircraft serial: 24784
- Aircraft time: 95,330 hours, 18,359 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Bulkhead
- Condition: Corroded
- Location: Bs 1253
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2017112802317

## Discrepancy

MLG WW. FWD BULKHEAD,  BS 1253, LBL91 CORRODED.   CORROSION REMOVED AND FOUND WITHIN ALLOWABLE LIMITS IAW SRM 57-10-10-1A-2, DETAIL V, REV 101.  PERFORMED SURFACE NDT INSPECTION AND BONDING TEST AT REWORKED AREA. CHECKED GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.