Service difficulty report · Pump · Bombdr DHC8400

Difficulty date
November 2, 2014
Submitted
March 12, 2015
Operation
General aviation
Make and model
Bombdr DHC8400
Engine
Pwc PW150A
Propeller
Dowty R4086123F17
Part
Pump
Part number
6617304
Condition
Failed
Location
Hyd System
Stage of operation
CL
How discovered
O
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

(CAN) EDP FAILED DURING FLIGHT AFTER 15 MINS OF TAKEOFF. EDP WAS FOUND OVERHEATED, THE EDP & BOTH SENSE TAPE TEMP STRIP COMPLETELY BLACK FOUND. RESERVOIR WAS FOUND EMPTY. EDP WAS LEAKING AFTER FAILURE AND WAS NOT PRODUCING PRESSURE. EDP REPLACED, ACFT RETURNED TO SERVICE.