Service difficulty report · By-Pass Valve · Doug DC941

Difficulty date
July 22, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N966AX
Make and model
Doug DC941
Aircraft serial
47510
Part
By-Pass Valve
Part number
3916977501
Condition
Sticking
Location
Landing Gear
Stage of operation
CL
Nature of condition
J
Precautionary procedure
A

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

What was found

LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. LUBRICATED LANDING GEAR CONTROL BY-PASS VALVE, OPS CHECKED GOOD IAW DC9 MM.

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