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 6105-01-350-9691
NSN 4140-00-880-0759
NSN 5965-01-477-0015
NSN 6220-01-289-3014
NSN 6320-01-371-3047
NSN 5930-01-067-4927
NSN 5950-00-081-8030
NSN 5855-00-188-6747
NSN 6685-00-832-6922
NSN 6150-00-230-6919
NSN 6610-01-444-4851
NSN 6150-01-654-0367