W/slot 0.312 in. W
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6135-00-816-9052
NSN 5835-00-253-3453
NSN 6620-01-032-3937
NSN 6320-01-381-7023
NSN 4140-01-574-3435
NSN 5950-00-547-9995
NSN 6130-01-506-9724
NSN 5855-01-380-2708
NSN 6145-01-162-9823
NSN 5905-01-145-2483
NSN 6620-01-512-3032
NSN 7035-01-481-2110