Service difficulty report · Valve · Doug DC987

Difficulty date
April 9, 2007
Submitted
April 13, 2007
Operation
Air carrier
Aircraft
N216AM
Make and model
Doug DC987
Aircraft serial
49586
Aircraft time
41,588 hours, 32,653 cycles
Engine
Pwa JT8D*
Part
Valve
Part number
392492
Part serial
510ABC
Condition
Leaking
Location
Lt Brake Assy
Part time
17,753 hours, 11,682 cycles
Stage of operation
IN
How discovered
9
Nature of condition
K
Precautionary procedure
K

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

What was found

DURING TRANSIT CHECK, IT WAS DETECTED THE LT OB DUAL SERVO VALVE LEAKING. VALVE WAS REPLACED IAW M/M 32-43-03, TESTED CORRECT.

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