# SDR USAA030031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 20, 2003
- Submitted: April 29, 2003
- Operation: Air carrier
- Aircraft: N405US
- Make and model: Boeing 737401
- Aircraft serial: 23885
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Condition: Cracked
- Location: Rt Wing
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA030031

## Discrepancy

PIT - FOUND UPPER REAR SPAR CRACKED 1 INCH IN LENGTH TWO EACH, RIGHT WING UPPER REAR SPAR AT RSS 224.14.  ACCOMPLISHED OVERSIZE OF HOLES AND INSTALLATION OF REPAIR DOUBLER PER EA 75898.  (M)

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