# SDR USAA030178

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2003
- Submitted: October 1, 2003
- Operation: Air carrier
- Aircraft: [N417US](https://openairdocs.org/aircraft/N417US), registered now
- Make and model: Boeing 737401
- Aircraft serial: 23984
- System (JASC): [5553 · Vertical Stabilizer, Attach Fittings](https://openairdocs.org/jasc/5553)
- Part: Fitting
- Condition: Corroded
- Location: Vertical Stab
- Part time: 40,788 hours
- 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/USAA030178

## Discrepancy

FOUND FITTING CORRODED 2.5 INCHES AROUND, VERT STAB AFT RT OUTBOARD LUG AFT CLEVIS AND T-FITTING.  REMOVED AND REPLACED BUSHING/OVERSIZE PER EA 76801.  CORROSION LEVEL 1, STAK NR C55-706-11.  (M)

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