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 5915-00-446-4143
NSN 6620-01-033-7043
NSN 5915-00-597-2369
NSN 4140-01-502-8993
NSN 6650-01-115-2766
NSN 5935-01-647-9643
NSN 5935-01-340-9211
NSN 4140-01-650-8164
NSN 5925-00-180-4088
NSN 6685-01-239-2346
NSN 5835-00-606-7042
NSN 6105-01-356-4328