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 6110-01-449-1988
NSN 6220-00-269-8396
NSN 5855-00-089-3974
NSN 5975-01-616-8923
NSN 5835-01-615-4766
NSN 6685-01-326-0901
NSN 6110-01-130-8038
NSN 5999-01-074-9084
NSN 5935-01-395-9451
NSN 6135-01-592-2765
NSN 5998-00-275-2145
NSN 5915-00-630-1492