Service difficulty report · Pump · Snias AS350B2

Difficulty date
November 17, 2014
Submitted
March 12, 2015
Operation
General aviation
Make and model
Snias AS350B2
Aircraft time
13,798 hours
Engine
Tmeca ARRIEL1D1
Part
Pump
Part number
P94B12209
Condition
Inoperative
Location
Fuel Boost
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

(CAN) OVERHAULED BOOST PUMP INSTALLED. DURING TESTING, FOUND PUMP INOPERATIVE, BLOWS THE FUSE. REMOVED PUMP AND BENCH TESTED ONLY TO FIND ITS SUFFERS FROM THE SAME PROBLEM IT WENT IN FOR. A SHORT TO GROUND. RETURNED TO O/H SHOP.