# SDR USAA040796

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2004
- Submitted: November 16, 2004
- Operation: Air carrier
- Aircraft: [N383US](https://openairdocs.org/aircraft/N383US), registered now
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 22956
- Engine: Ge CFM563B1
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Fuselage
- Part time: 55,352 hours
- 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/USAA040796

## Discrepancy

PIT, Q5, FLOOR SUPPORT 1 INCH 10 INCH AREA.  CORROSION; LEVEL 1; TASK NR C53-107-02 LOCATED AT STA 986.5 TO 1016, RBL 3.54 TO RBL 18.25.  DEFECTIVE PART REPLACED WITH IDENT PART IAW SRM 51-10-02.

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