Service difficulty report · Pump · Dhav DHC8311

Difficulty date
June 27, 1999
Submitted
March 26, 2000
Operation
General aviation
Make and model
Dhav DHC8311
Engine
Pwa PW123
Part
Pump
Part number
324485318
Condition
Leaking
Location
Fuel System
Part time
14,148 hours
Stage of operation
IN
Nature of condition
K
Precautionary procedure
K

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

What was found

(CAN) AN INVESTIGATION INTO A FUEL LEAK INTO THE NR 2 ENGINE DRAIN COLLECTOR BOX RESULTED IN THE REPLACEMENT OF THE MECHANICAL FUEL CONTROL AND THE ENGINE DRIVEN FUEL PUMP. THIS WAS DUE TO A SHAFT SEAL LEAK. MFC NR 3244853, EDFP NR 5008269G.