# SDR UIEA2019052804330

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 2019
- Submitted: May 29, 2019
- Operation: Air carrier
- Aircraft: [N649GT](https://openairdocs.org/aircraft/N649GT), registered now
- Make and model: Boeing 767375
- Aircraft serial: 25864
- Aircraft time: 88,963 hours, 22,921 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Exhaust Valve
- Part number: 3209953
- Part serial: 064
- Condition: Faulty
- Location: E&&E  Bay
- Stage of operation: NR
- 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/UIEA2019052804330

## Discrepancy

LOGBOOK PAGE 1058162 ITEM #M8- AFTER L ENG SHUT DOWN FWD EQUIPMENT VALVE EICAS MESSAGE. (<P>REMOVED AND REPLACED OVERBOARD EXHAUST VALVE IAW AMM 21-58-05. PERFORMED SATISFACTORY OPERATIONAL CHECK OF OVERBOARD EXHAUST VALVE IAW AMM 21-58-05. </P>)

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