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 6610-00-457-0325
NSN 5905-00-006-5571
NSN 6620-01-331-3490
NSN 5999-01-551-3091
NSN 6685-00-081-2044
NSN 6610-01-574-9829
NSN 6145-01-603-1659
NSN 6105-01-379-8624
NSN 5990-01-443-2931
NSN 2925-01-187-5480
NSN 6685-00-914-2345
NSN 6105-00-253-3828