SDR 97ZZZX1155

Service difficulty report · Valve · Mtsbsi MU2B60

Difficulty date
March 3, 1997
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N350RG
Make and model
Mtsbsi MU2B60
Aircraft serial
773SA
Part
Valve
Part number
13341511
Condition
Stuck
Location
Main Fuel Sov
Part time
2,946 hours
Component
Whittaker
Stage of operation
IN
Nature of condition
O
Precautionary procedure
K

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

What was found

FOUND LEFT MAIN FUEL SHUT-OFF VALVE STUCK IN CLOSED POSITION. MANUALLY OPERATED VALVE AFTER REMOVAL AND VALVE BEGAN TO WORK PROPERLY. REINSTALLED AND VALVE OPERATED GOOD. SUGGEST OPERATION OF VALVE PERIODICALLY TO PREVENT STICKING.