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 5905-00-578-7507
NSN 5915-00-221-9610
NSN 5999-00-171-6906
NSN 6650-01-089-8890
NSN 6135-01-505-1293
NSN 5905-01-521-3496
NSN 5950-01-618-2441
NSN 6145-00-968-6590
NSN 6145-01-253-7187
NSN 5920-01-344-1090
NSN 5996-01-017-6762
NSN 7035-01-633-9537