Service difficulty report · Relay · Dhav DHC8102

Difficulty date
January 26, 2000
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Dhav DHC8102
Engine
Pwa PW120A
Propeller
Hamstd 14SF7
Part
Relay
Part number
YD4N
Condition
Failed
Location
Spoiler
Part time
23,687 hours
Stage of operation
TO
Nature of condition
N
Precautionary procedure
C

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

What was found

(AU) FAILED RELAY CAUSED THE FOLLOWING CAUTION LIGHTS TO ILLUMINATE DURING THE TAKEOFF ROLL: ROLL SPOILER INBOARD HYDRAULIC, ROLL SPOILER OUTBOARD HYDRAULIC, ROLL SPOILER INBOARD GROUND, ROLL SPOILER OUTBOARD GROUND. RUN-UPS CONFIRMED THAT THE SPOILERS DID GO TO THE FLIGHT POSITION.