# SDR UALA2011031501236

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2011
- Submitted: April 4, 2011
- Operation: Air carrier
- Aircraft: [N220UA](https://openairdocs.org/aircraft/N220UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30223
- Aircraft time: 40,813 hours, 5,072 cycles
- Engine: Pwa PW40903
- System (JASC): [7397 · Engine Fuel System Wiring](https://openairdocs.org/jasc/7397)
- Part: Connector
- Condition: Damaged
- Location: Fuel Valve
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011031501236

## Discrepancy

NR 2 ENG FUEL VALVE DID NOT COMPLETELY CLOSE AT SHUT DOWN, STILL SHOWED FUEL FLOW.   SUGGEST REPLACING RELAYS K76204 PCN 566-0640 AND K76207 PCN 566-0648.  RELAY K76204 REPLACED, NO HELP.  FOUND INTERMITTENT CONNECTIONS AT D71074P AND D71024P.  REPAIRED CONNECTIONS, INITIATED WRITE UP FOR NR 2 ENG RUN TO CONFIRM FIX.

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