# SDR UALA2012040502104

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2012
- Submitted: May 14, 2012
- Operation: Air carrier
- Aircraft: [N677UA](https://openairdocs.org/aircraft/N677UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 30029
- Aircraft time: 38,951 hours, 9,665 cycles
- Engine: Pwa PW4056
- System (JASC): [7397 · Engine Fuel System Wiring](https://openairdocs.org/jasc/7397)
- Part: Connector
- Condition: Loose
- Location: Pressure Switch
- 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/UALA2012040502104

## Discrepancy

NR 2 ENGINE FUEL PUMP, FUEL PRESSURE SWITCH CONNECTOR AND BACKSHELL LOOSE.  REPLACE CONNECTOR AND BACKSHELL D10996 FUEL FILTER BYPASS SWITCH REF WDM 73-34-11 & IPC 73-34-0 0A-001 ITEMS 40 & 45.  SEPARATE CARD WRITTEN FOR REPLACE OF DIFFERENTIAL PRESSURE SW.  OP CHECK WILL BE ACP AFTER SW REPLACEMENT.

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