# SDR IPXA10563485

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2010
- Submitted: November 3, 2010
- Operation: Air carrier
- Aircraft: [N437UP](https://openairdocs.org/aircraft/N437UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25468
- Engine: Rroyce RB211535E4
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Condition: Binds
- Location: Cockpit
- 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/IPXA10563485

## Discrepancy

F/O'S SLIDING WINDOW DIFFICULT TO OPEN, BINDS IN TRACK, FOUND LINK ARM BUSHING WORN.  R & R LINK ARM ASSY LUBED TRACKS & SECURED C-SCREW SHAFT IAW 56-11-02 F/O'S NR 2 SLIDING WINDOW.  OPS CK'S GOOD.

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