# SDR CALA2013081990568

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 16, 2013
- Submitted: August 21, 2013
- Operation: Air carrier
- Aircraft: [N226UA](https://openairdocs.org/aircraft/N226UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30226
- Aircraft time: 48,969 hours, 5,898 cycles
- Engine: Pwa PW40903
- System (JASC): [7397 · Engine Fuel System Wiring](https://openairdocs.org/jasc/7397)
- Part: Connector
- Part number: CSGCB30402
- 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/CALA2013081990568

## Discrepancy

NR 2 ENG FUEL DIFFERENTIAL PRESSURE SWITCH CONNECTOR IS LOOSE.  REPLACED CONNECTOR DS73001.  REPLACED FUEL PUMP FILTER DIFFERENTIAL SWITCH ON NR 2 ENGINE, OFF SN CSGCB30402 AND ON SN CSGCBL7848.

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