# SDR IPXA2026031820365

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 17, 2026
- Submitted: March 19, 2026
- Operation: Air carrier
- Aircraft: [N311UP](https://openairdocs.org/aircraft/N311UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 27741
- Aircraft time: 74,462 hours, 25,269 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Window
- Condition: Faulted
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2026031820365

## Discrepancy

L FWD WINDOW EICAS ADVISORY SWAPPED AND CLEANED L FWD MAIN TEMPERATURE SENSORS TO SPARE SENSOR ON BLOCK TB322 IAW AMM 30-41-00-968-001. PERFORMED OPS IAW AMM 30-41-00. DEFERRED PER AMM 30-41-00-968-001. ALL WORK PERFORMED BY ETOPS QUALIFIED MECHANIC.

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