Service difficulty report · Control Valve · Doug DC982

Difficulty date
November 8, 2005
Submitted
November 12, 2005
Operation
Air carrier
Aircraft
N501AM
Make and model
Doug DC982
Aircraft serial
49188
Aircraft time
60,215 hours, 45,005 cycles
Engine
Pwa JT8D*
Part
Control Valve
Part number
392492
Part serial
435ACB
Condition
Failed
Location
Rt Mlg Anti-Skid
Part time
32 hours, 25 cycles
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT RETURNED TO PLATFORM, PARKING BREAK CONTROL BREAKER M-36 WAS THROWN OUT CAUSING ALL ANTISKID LIGHTS TO TURN ON. DURING OVERNIGHT CHECK, THE ANTISKID SYSTEM DUAL SERVO VALVE OF THE INNER RT SIDE WAS REPLACED IAW MM 32-43-03, TESTED CORRECT.

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