SDR 2004F00099

Service difficulty report · Transducer · Lear 35A

Difficulty date
February 6, 2004
Submitted
April 14, 2004
Operation
Air carrier
Aircraft
N360LJ
Make and model
Lear 35A
Aircraft serial
360
Part
Transducer
Part number
40911
Condition
Malfunctioned
Location
Anti Skid Sys
Stage of operation
TX
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

CREW REPORTED ERRATIC BRAKING WITH ANTI-SKID SYSTEM ENGAGED. FURTHER INVESTIGATION FOUND THAT THE ANTI-SKID 'OFF' LIGHTS WOULD FAIL TO COME ON AND WOULD NOT RESET. AN ELECTRICAL CONNECTOR ON THE ANTI-SKID INDICATION PANEL WAS FOUND LOOSE AND WAS REPAIRED. ALSO, THE NR 1 WHEEL SPEED TRANSDUCER HAD LOW RESISTANCE DURING FUNCTIONAL TESTING. THE LEFT OUTBOARD WHEEL SPEED TRANSDUCER WAS REMOVED AND REPLACED WITH AN OVERHAULED UNIT. (M)

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