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 5920-01-388-5863
NSN 5960-00-579-0298
NSN 5998-00-559-3951
NSN 4140-01-077-3981
NSN 5915-00-761-1844
NSN 5985-00-270-8456
NSN 6685-01-500-1810
NSN 2925-01-399-2765
NSN 6685-01-485-6228
NSN 6685-01-344-1379
NSN 5998-01-611-2509
NSN 5920-00-497-1916