Service difficulty report · Pump · Bombdr DHC8400

Difficulty date
January 18, 2016
Submitted
April 22, 2016
Operation
General aviation
Make and model
Bombdr DHC8400
Aircraft time
10,774 hours
Engine
Pwc PW150A
Part
Pump
Part number
6617304
Condition
Leaking
Location
Hyd System
Part time
10,899 hours
Stage of operation
IN
How discovered
O
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) WHILE CONDUCTING A DAILY INSPECTION THE NR 2 ENGINE ON AIRCRAFT IT WAS FOUND THAT THE ENGINE DRIVEN HYDRAULIC PUMP WAS LEAKING FROM ITS CASE. THE NR 2 ENGINE DRIVE PUMP WAS REPLACED AND LEAK CHECKS WERE CARRIED OUT IN ACCORDANCE WITH AMM 29-11-01. THE AIRCRAFT WAS RETURNED TO SERVICE WITHOUT INCIDENT.