Service difficulty report · Actuator · Bombdr DHC8402

Difficulty date
December 29, 2013
Submitted
December 31, 2013
Operation
Air carrier
Aircraft
N440QX
Make and model
Bombdr DHC8402
Aircraft serial
4347
Aircraft time
7,136 hours, 7,497 cycles
Part
Actuator
Part number
478301
Part serial
NMC0007
Condition
Failed
Location
Nlg
Part time
7,132 hours, 7,492 cycles
Stage of operation
AP
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 DID NOT EXTEND. THE RED GEAR UNSAFE LIGHT REMAINED ILLUMINATED. RAN CHECKLIST AND ACCOMPLISHED ALTERNATE GEAR EXTENSION PROCEDURE AND NOSE GEAR CAME DOWN. LANDING UNEVENTFUL. REPLACED NLG DOOR ACTUATOR. RETURNED TO SERVICE.