# SDR USAA011407

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 2, 2001
- Submitted: January 29, 2002
- Operation: Air carrier
- Aircraft: N445US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24863
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Beltframe
- Condition: Cracked
- Location: Fuselage
- 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/USAA011407

## Discrepancy

PIT - FOUND BELTFRAME .5 INCH LONG CRACK, AFT SIDE OF FRAME AT STATION 867 BETWEEN STRINGER 8R AND 9R.  INSTALLED REPAIR DOUBLER PER TYP REPAIR 53-10-14.  (M)

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