# SDR USAA041031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 2004
- Submitted: December 28, 2004
- Operation: Air carrier
- Aircraft: N514AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23700
- Engine: Cfmint CFM563B2
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Spar
- Part number: 65C2591111A
- Condition: Damaged
- Location: Lt Aileron
- Part time: 53,047 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/USAA041031

## Discrepancy

PIT - Q2 - SPAR, 2 INCHES X 1 INCH AREA, COMPOSITE DAMAGE/ DELAMINATION, LT AILERON, LEADING EDGE SPAR 34 INCH FROM OB END, UPPER FLANGE.  INSTALLED REPAIR PLYS AND EXTRA IAW EA AND SRM.

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