# SDR USAA990466

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N336US](https://openairdocs.org/aircraft/N336US), registered now
- Make and model: Boeing 737301
- Aircraft serial: 23233
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Cracked
- Location: Bs 1142
- Part time: 38,012 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/USAA990466

## Discrepancy

CLT - DURING CX CHECK, FOUND STRINGER 5 LT CRACKED 1 INCH AT STATION 1142.  STOP DRILLED, USED .1875 HI-LOCK FOR REAMED HOLES FOR INSTALLED ANGLE PER SRM 51-10-02 AND EA 64489.  (M)

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