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 5855-01-543-6796
NSN 6685-01-546-5163
NSN 4140-01-198-9990
NSN 6610-00-223-4519
NSN 6145-00-139-4670
NSN 5999-01-421-2692
NSN 6220-01-167-7859
NSN 6145-00-475-6909
NSN 4140-01-022-9244
NSN 5999-00-385-1722
NSN 5895-01-506-3127
NSN 7035-00-145-9138