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 5920-01-387-5964
NSN 5975-01-061-9919
NSN 5920-00-518-1793
NSN 6130-00-519-6192
NSN 6620-00-466-2314
NSN 5985-01-051-0701
NSN 6320-00-731-6134
NSN 5905-00-478-7485
NSN 5835-00-275-0584
NSN 5895-00-016-4455
NSN 5990-01-565-2226
NSN 5975-01-471-8493