# SDR UALA2009010600074

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2009
- Submitted: January 8, 2009
- Operation: Air carrier
- Aircraft: [N773UA](https://openairdocs.org/aircraft/N773UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26929
- Aircraft time: 54,195 hours, 10,979 cycles
- Engine: Pwa PW4077
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Packing
- Condition: Damaged
- Location: Fuel Line
- Stage of operation: NR
- How discovered: U
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2009010600074

## Discrepancy

FOUND FUEL LEAKING FROM CTR DRY BAY DRAIN MAST 20 TO 30 DPM.  FOUND LT CENTER BOOST PUMP LEAKING AT SUPPLY & COUPLINGS.  REMOVED COUPLINGS. REPLACED PACKING ON SUPPLY-INLET LINE ONLY.  REPLACED PACKINGS ON PRESS LINE.   ACCOMPLISHED PRESS CHECK.

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