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 4140-01-425-1725
NSN 6610-00-456-0485
NSN 5996-00-185-1372
NSN 5925-01-478-7743
NSN 5985-00-246-8060
NSN 5999-00-222-4808
NSN 5990-00-267-9956
NSN 5920-01-542-8877
NSN 6105-00-087-9071
NSN 6145-01-329-6982
NSN 6105-01-452-3416
NSN 5925-01-385-6240