Service difficulty report · Filter · Bombdr DHC8402

Difficulty date
December 12, 2014
Submitted
December 16, 2014
Operation
Air carrier
Aircraft
N400QX
Make and model
Bombdr DHC8402
Aircraft serial
4030
Aircraft time
32,216 hours, 33,721 cycles
Part
Filter
Part number
31001LD04E004
Condition
Failed
Location
Solenoid Valve
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

NOSE GEAR AMBER DOOR LIGHTS TOOK 60 SECONDS TO CLOSE AFTER GEAR SELECTED DOWN. ALL OTHER INDICATION NORMAL. FERRIED ACFT FOR REPAIRS. REMOVED NLG SOLENOID SEQUENCE VALVE INLINE FILTERS IAW AMM TASK 32-31-71-000-801, STEPS 4.B.3 AND 4. FUNCTIONALLY TESTED LANDING GEAR PRIMARY EXTENSION RETRACTION SYS IAW AMM TASK 32-31-00-720-801, STEPS 1-3, AND 4.B-5. 4.A. NO DEFECTS NOTED. RETURNED TO SERVICE.