# SDR UPS98228010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N936UP
- Make and model: Boeing 727108C
- Aircraft serial: 19503
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Casting
- Condition: Corroded
- Location: Lt Aileron
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS98228010

## Discrepancy

INSPECTION TYPE:C ON REMOVAL OF LT INB AILERON TURNAROUND PULLEY, PULLEY CASTING FOUND CORRODED AT LWR LUG.  REPLACED LT I/B TURNAROUND CASTING IAW SRM 51-30-02 AND MM 20-10-20.

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