# SDR UPS01235658

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2001
- Submitted: April 25, 2001
- Operation: Air carrier
- Aircraft: N928UP
- Make and model: Boeing 727-22C
- Registry model: [Boeing 727-22C](https://openairdocs.org/model/boeing-727-22c) (OpenAirDocs)
- Aircraft serial: 19091
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Control Rod
- Condition: Lack Of Lube
- Location: Wing Aileron
- 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/UPS01235658

## Discrepancy

INSPECTION TYPE:IN AILERON STIFF IN LEFT TURNS     AILERON SPRING CARTRIDGE FOUND OUT OF RIG. RE-ADJUSTED I.A.W. B727 M .M.27-61-21. SPRING CARTRIDGE OPS CHECKS SERV. CONTROL WHEEL INPUTS (FORCE) THE SAME LEFT AND RIGHT NOTE: MIXER CONTROL ROD AND SPD BRK INPUT ROD REMOVED AND REINSTALLED ON SPOILER MIXER FOR T/S NO CHANGE

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