Service difficulty report · Valve · Bombdr DHC8401

Difficulty date
December 8, 2013
Submitted
September 14, 2015
Operation
General aviation
Make and model
Bombdr DHC8401
Engine
Pwc PW150A
Propeller
Rotol CR4086123F17
Part
Valve
Part number
3960001005
Condition
Failed
Location
Spoiler
Part time
30,155 hours
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) DURING CLIMB, THE SPOILER OTBD CAUTION LIGHT ILLUMINATED. ACFT RETURNED TO FIELD. MAINTENANCE REPLACED THE SPOILER UNLOAD VALVE, ACFT RETURNED TO SERVICE.