# SDR DALA2015072004534

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2015
- Submitted: July 22, 2015
- Operation: Air carrier
- Aircraft: [N338BC](https://openairdocs.org/aircraft/N338BC), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 33967
- Aircraft time: 25,839 hours, 15,429 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Bs 1200-1344
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2015072004534

## Discrepancy

AFT CARGO BAY HAS SEVERAL AREAS OF CORROSION ON CARGO FLOOR SUPPORT BOTH UPPER AND LOWER SURFACES BETWEEN BS 1200 - 1344, RBL 10.45.  REPLACED FLOOR SUPPORT IAW SRM 51-40-02, PG 7 & 21, DWG 146N5390, AND ER/A 491157-14MA, REV A.

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