# SDR USAA020181

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2002
- Submitted: July 11, 2002
- Operation: Air carrier
- Aircraft: N783AU
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 25022
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Cargo Track
- Part number: 1132118
- Condition: Corroded
- Location: Fuselage
- Part time: 31,714 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA020181

## Discrepancy

PIT - FOUND FLOOR RAIL HAD CORROSION SCATTERED OVER 98.5 INCHES, CARGO FLOOR RAIL RBBL 13.80 STATION 853-780.  CORROSION LEVEL 1.  SPLICED IN NEW FLOOR RAIL PER SRM 53-00-53.  (M)

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