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 5960-00-034-7925
NSN 6145-01-057-6861
NSN 5998-01-519-4729
NSN 6220-01-208-5556
NSN 6650-00-530-1880
NSN 5998-01-305-9748
NSN 6320-00-270-8222
NSN 4140-01-622-1898
NSN 5910-00-958-1613
NSN 6610-01-563-8223
NSN 5985-01-618-9113
NSN 5945-01-475-7423