No other part numbers with same form, fit, and function found.
A valve with a stem that may be mechanically actuated to three different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the third position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also valve, lift-check and valve, stop-check.
NSN 6650-01-459-8575
NSN 5985-00-437-9447
NSN 5945-00-553-9963
NSN 5975-01-244-0942
NSN 6320-01-428-9205
NSN 6240-01-003-8666
NSN 6650-01-205-8578
NSN 5915-01-581-3145
NSN 7035-00-312-3055
NSN 7035-00-849-5526
NSN 6685-01-125-5282
NSN 5985-00-529-0093