# SDR IPXA2025102247232

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2025
- Submitted: October 22, 2025
- Operation: Air carrier
- Aircraft: [N417UP](https://openairdocs.org/aircraft/N417UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 23904
- Aircraft time: 35,913 hours, 23,698 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Condition: Warning Message
- Location: Zone 200
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2025102247232

## Discrepancy

L SIDE WINDOW MSG (EICAS) QRH CHECKLIST DID NOT RETURN.  OPS TO NORMAL.  RESULTED IN BTB.  FINISHED INSTALLATION OF #3L WINDSHIELD I/A/W B757 AMM 56-11-10. OPS CHECK GOOD.

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