SDR EIA980265

Service difficulty report · Boost Pump · Doug DC933F

Difficulty date: September 22, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N944F
Make and model: Doug DC933F
Aircraft serial: 47194
System (JASC): 2822 · Fuel Boost Pump
Part: Boost Pump
Part number: 6550934
Condition: Failed
Location: Center Fuel Tank
Stage of operation: NR
Nature of condition: J
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SEA - AIR TURNBACK FROM SEA DUE TO CENTER TANK BOOST PUMP CB AFT CENTER BOOST PUMP, CB POPPED AFTER TAKEOFF, RESET AND CB POPPED WITHIN 2 MINUTES. REMOVED AND REPLACED AFT CENTER BOOST PUMP. OPS AND LEAK CHECK GOOD PER MM 28-20-7. ALSO, CHECKED WIRING HARNESS FOR DEFECTS, NONE NOTED. (M)

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