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 5998-00-901-0298
NSN 5985-00-944-6818
NSN 5945-01-445-8378
NSN 5945-01-008-7073
NSN 5935-01-465-3838
NSN 5855-01-040-9233
NSN 5996-01-529-2270
NSN 5990-01-306-9290
NSN 5990-01-294-6198
NSN 5910-00-057-5853
NSN 5905-01-299-8389
NSN 4140-01-352-2924