# SDR UALA2010062202207

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 21, 2010
- Submitted: July 9, 2010
- Operation: Air carrier
- Aircraft: [N673UA](https://openairdocs.org/aircraft/N673UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29241
- Aircraft time: 37,988 hours, 10,043 cycles
- Engine: Pwa PW4056
- System (JASC): [2830 · Fuel Dump System](https://openairdocs.org/jasc/2830)
- Part: O-Ring
- Part number: M259881154
- Condition: Leaking
- Location: Jettison Pump
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010062202207

## Discrepancy

LT WING INBD MOST JETTISON PUMP SLEEVE IS LEAKING.  REMOVED PUMP AND SLEEVE, FOUND O-RING ON SLEEVE TORN.  REPLACED O-RINGS ON SLEEVE & PUMP. REF IPC 28-22-05, ITEM 80 =753-0725, ITEM 85, =750-4464, ITEM230 =753-2659 & ITEM 235= 750-4464. TRANSFERED 22.5K FUEL TO CENTER TANK. & THEN TRANSFERED BACK TO WINGS TO BALANCE FUEL LOAD & ACP FUEL PUMP LEAK CHECK. NO LEAKS FOUND.

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