Service difficulty report · Transducer · Bombdr DHC8402

Difficulty date
November 30, 2016
Submitted
December 2, 2016
Operation
Air carrier
Aircraft
N418QX
Make and model
Bombdr DHC8402
Aircraft serial
4143
Aircraft time
24,296 hours, 25,967 cycles
Part
Transducer
Part number
6007047
Part serial
JUL072694
Condition
Malfunctioned
Location
Brake Sys
Part time
16,105 hours, 17,084 cycles
Stage of operation
TX
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

DURING LANDING ROLLOUT AND BRAKE APPLICATION LEFT BRAKE FELT UNRESPONSIVE AS MORE PRESSURE WAS APPLIED THE ANTI-SKID ENGAGED RELAXED BRAKE PRESSURE TO DISENGAGE ANTI-SKID AND MISSED NORMAL RUNWAY EXIT. FOUND #1 AND #2 WHEEL SPEED TRANSDUCERS WORN, REPLACED #1 AND #2 W.S.T. IAW 32-46-11-000-801 & 32-46-11-400-801 FUNCTIONAL TEST GOOD. RETURNED TO SERVICE.