Service difficulty report · Actuator · Dhav DHC8106

Difficulty date
March 2, 2015
Submitted
August 5, 2015
Operation
General aviation
Make and model
Dhav DHC8106
Aircraft time
42,501 hours
Engine
Pwa PW121
Propeller
Hamstd 14SF7
Part
Actuator
Part number
A44700009
Condition
Cracked
Location
Roll Spoiler
Part time
8,383 hours
Stage of operation
NR
How discovered
O
Nature of condition
K, F
Precautionary procedure
O

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

What was found

(CAN) THE LT OTBD ROLL SPOILER ACTUATOR VALVE BODY CRACKED AND CAUSED HYDRAULIC FLUID LOSS IN SYSTEM NR 2 IN FLIGHT.