# SDR USAA990826

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N274US](https://openairdocs.org/aircraft/N274US), registered now
- Make and model: Boeing 737-2B7
- Registry model: [Boeing 737-2B7](https://openairdocs.org/model/boeing-737-2b7) (OpenAirDocs)
- Aircraft serial: 22886
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Bs 344
- Part time: 44,712 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA990826

## Discrepancy

TPA - DURING CX-6 CHECK VISUAL AND EDDY CURRENT INSPECTION, FOUND A .25 INCH CRACK ABOVE RIVET .125 INCH CRACK BELOW RIVET STRINGER 17R, WL STATION 344 SKIN.  INSTALLED REPAIR DOUBLER PER SB 737-53-1083 FIG 3C.  (M)

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