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 5935-01-590-4751
NSN 7035-01-602-5890
NSN 6220-01-335-6071
NSN 5985-01-220-0874
NSN 6145-01-479-8135
NSN 4140-01-653-9368
NSN 6610-01-565-2716
NSN 5950-01-245-7780
NSN 2925-01-541-5031
NSN 6150-00-938-8151
NSN 5975-01-381-1086
NSN 6610-00-160-3315