Service difficulty report · Sequence Valve · Bombdr DHC8402

Difficulty date
September 24, 2008
Submitted
October 29, 2008
Operation
Air carrier
Aircraft
N405QX
Make and model
Bombdr DHC8402
Aircraft serial
4047
Part
Sequence Valve
Condition
Malfunctioned
Location
Nlg
Stage of operation
AP
How discovered
O
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

NOSE LANDING GEAR DOORS DID NOT CYCLE CLOSED AFTER GEAR SELECTED DOWN. DID NOT EXCEED SPEED LIMITS. LANDING UNEVENTFUL. FERRIED FOR REPAIRS. REPLACED THE NLG SOLENOID SEQUENCE VALVE AND FLUSHED THE HYDRAULIC LINES. CHECKS GOOD. RETURNED TO SERVICE. (K)