Service difficulty report · Control Valve · Doug DC987

Difficulty date
December 19, 2008
Submitted
December 24, 2008
Operation
Air carrier
Aircraft
N205AM
Make and model
Doug DC987
Aircraft serial
49405
Aircraft time
52,049 hours, 34,384 cycles
Engine
Pwa JT8D219
Engine time
38,598 hours, 31,613 cycles
Part
Control Valve
Part number
0711346003
Part serial
0404A
Condition
Leaking
Location
Thrust Reverser
Part time
11,326 hours, 7,461 cycles
Stage of operation
IN
How discovered
V
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, A HYD LEAK ON THE RT ENG WAS DETECTED. MX TIGHTENED HYDRAULIC LINE AND REPLACED AND TESTED THE RT ENG REVERSE CONTROL VALVE IAW AMM 78-31-04, ALL CORRECT.

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