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 5905-01-536-8512
NSN 5910-01-010-7260
NSN 6610-01-189-3001
NSN 6645-00-845-1071
NSN 6320-01-353-9753
NSN 6320-00-284-1524
NSN 5945-01-401-5323
NSN 6620-01-511-5352
NSN 6320-01-462-3555
NSN 5910-00-585-0361
NSN 6685-00-023-8597
NSN 5945-01-214-4136