# SDR USAA010355

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2001
- Submitted: May 15, 2001
- Operation: Air carrier
- Aircraft: N249US
- Make and model: Boeing 737201
- Aircraft serial: 22756
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Chafed
- Location: Fuselage
- Part time: 50,347 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/USAA010355

## Discrepancy

CLT - FOUND FRAME CHAFED 2.5 INCH, STATIN 1040 FRAME CUTOUT OF APU DUCT STRINGER 22L-26L.  INSTALLED DOUBLER, TRIPLER AND SHEAR TIES.  INSTALLED DOUBLER, TRIPLER AND SHEAR TIES.  (M)

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