# SDR USAA2010081391663

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2010
- Submitted: August 18, 2010
- Operation: Air carrier
- Aircraft: N409US
- Make and model: Boeing 737401
- Aircraft serial: 23879
- Aircraft time: 60,218 hours, 40,641 cycles
- System (JASC): [5510 · Horizontal Stabilizer Structure](https://openairdocs.org/jasc/5510)
- Part: Pin
- Part number: 69730963
- Condition: Corroded
- Location: Horiz Stab
- 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/USAA2010081391663

## Discrepancy

CLT - Q1 - MAJOR REPAIR - PITTING ON LEFT HORIZONTAL STABILIZER INNER HINGE PIN OUTER SURFACE AT BS1154, LBL24.  REPLACED LEFT HORIZONTAL STABILIZER INNER HINGE PIN IAW JOB CARD 03T70927003 & 03T70927002.

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