# SDR CALA2013092691465

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 25, 2013
- Submitted: September 27, 2013
- Operation: Air carrier
- Aircraft: [N780UA](https://openairdocs.org/aircraft/N780UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26944
- Aircraft time: 70,394 hours, 12,275 cycles
- Engine: Pwa PW4077
- System (JASC): [2510 · Flight Compartment Equipment](https://openairdocs.org/jasc/2510)
- Part: Bolt
- Condition: Loose
- Location: Cockpit Seat
- 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/CALA2013092691465

## Discrepancy

FIRST OFFICER`S SEAT WILL NOT MOVE.  SEAT FOUND JAMMED AT THE FULL AFT POSITION & UNABLE TO MOVE EITHER ELECTRICALLY OR MECHANICALLY DUE TO ELECTRICAL ACTUATOR MOVEMENT CAUSED BY LOOSE ATTACHMENT BOLTS.  RETIGHTENED BOLTS, SEAT NOW OPERATES OK IN BOTH ELECTRICAL & OVERRIDE MODES.  SUSPECT ALSO DRIVE MOTOR CLUTCH DAMAGED DUE TO ASSEMBLY HAVING BEEN FOUND LOOSE PREVIOUSLY PTT 3942003.  LIMIT MICROSW ALSO BROKEN.   REPLACED SEAT ASSEMBLY IAW MM25-11-01.  OPERATIONS CHECKED GOOD.

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