# SDR UIEA2016032800219

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 26, 2016
- Submitted: March 29, 2016
- Operation: Air carrier
- Aircraft: [N263SG](https://openairdocs.org/aircraft/N263SG), registered now
- Make and model: Boeing 747481
- Aircraft serial: 29263
- Aircraft time: 48,655 hours, 6,011 cycles
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Bolt
- Part number: 69B826561
- Condition: Corroded
- Location: Aileron
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2016032800219

## Discrepancy

DURING PFM OTBD AILERON PCA REPLACE FOUND BOTH PISTON ROD BOLTS CORROSION.  IAW AMM 27-11-13-002-001 REV 85 STEP F E.  REMOVED THE OTBD AILERON PCA PISTON ROD BOLTS AT OTHER SIDE.   IAW AMM 27-11-13-402-012 REV 85 STEP G INSTALLED OTBD AILERON PCA PISTON ROD BOLTS AT BOTH SIDES.  CONDITION CHECKED SATISFACTORY.

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