# SDR UALA2011040501633

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2011
- Submitted: April 25, 2011
- Operation: Air carrier
- Aircraft: [N209UA](https://openairdocs.org/aircraft/N209UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30215
- Aircraft time: 47,441 hours, 6,087 cycles
- Engine: Pwa PW40903
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Sensor
- Condition: Faulty
- Location: Rt Temp
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011040501633

## Discrepancy

RIGHT ENG BLEED INOP, FLIGHT DIVERTED. REPLACED DUAL MAIN TEMP SENSOR AND MAT TEST PASSED. ACCOMPLISHED PNEU TEST AT ALL POWER SETTINGS, BLEEDS AND PACKS ON AND OFF AND NO OPERATIONAL PROBLEMS NOTED.

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