# SDR USAA990717

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N338US](https://openairdocs.org/aircraft/N338US), registered now
- Make and model: Boeing 737301
- Aircraft serial: 23234
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Cracked
- Location: Bs 277
- Part time: 38,294 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/USAA990717

## Discrepancy

CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A .75 INCH LONGERON CRACK AT FORWARD L/B CORNER STATION 277 STRINGER 14R.  FABRICATED NEW LONGERON WEB AND INSTALLED PER SRM 51-30-2.  (M)

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