Service difficulty report · Sensor · Bombdr DHC8402

Difficulty date
August 31, 2019
Submitted
September 3, 2019
Operation
Air carrier
Aircraft
N446QX
Make and model
Bombdr DHC8402
Aircraft serial
4363
Aircraft time
19,605 hours, 20,090 cycles
Part
Sensor
Part number
471391
Condition
Out Of Rig
Location
Mlg
Stage of operation
LD
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

ON LANDING ROLL AT 60 KIAS, THERE WAS NO TILLER AUTHORITY OR STEERING. RUDDER PEDALS AND HAD NO STEERING VIA RUDDER PEDALS. WE STARTED TO EXIT THE CENTERLINE OF THE RUNWAY AS I WAS GETTING ON THE BRAKES. WT ON WHEELS CAUTION ILLUMINATED AND STAYED ON FOR ABOUT 5 SECONDS. CAUTION WENT OUT AND STEERING VIA TILLER AND RUDDER PEDALS RETURNED. REMOVED FROM SERVICE. FOUND MLG WOW SENSORS OUT OF RIG, RIGGED WITHIN LIMITS. OPS TEST OF NOSE WHEEL STEERING GOOD. NO FURTHER DEFECTS NOTED.RETURNED TO SERVICE.