# SDR IPXA2022120788797

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 2022
- Submitted: December 8, 2022
- Operation: Air carrier
- Aircraft: [N309UP](https://openairdocs.org/aircraft/N309UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 27740
- Aircraft time: 64,767 hours, 21,836 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Shutoff Valve
- Condition: Faulted
- Location: Cabin Air
- Stage of operation: CL
- 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/IPXA2022120788797

## Discrepancy

EICAS MESSAGE FWD EQPT VAL LIGHT ILLUMINATED ON CLIMB OUT. RAN QRH PROCEDURE EQUIPMENT VALVE SELECTOR TO STBY LIGHT EXTINGUISHED.  R&R FDAR SHUTOFF VALVE PER MM 21 58 43 401 OPS CHECK GOOD ESR 21 22 52 04A

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