Service difficulty report · Valve · Boeing 737222

Difficulty date
February 22, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N9065U
Make and model
Boeing 737222
Aircraft serial
19946
Engine
Pwa JT8D7B
Part
Valve
Part number
1060581
Condition
Failed
Location
A Hyd Syst
Stage of operation
UK
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

CREW REPORTED THAT THEY WERE UNABLE TO GET 'A' SYSTEM HYDRAULICS TO FLIGHT CONTROLS. FOUND A SYSTEM FLIGHT CONTROL SHUT-OFF VALVE FAILED CLOSED. REPLACED SHUTOFF VALVE. OPS CHECK GOOD.