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 6320-00-731-6134
NSN 5910-01-222-7434
NSN 6130-01-426-8841
NSN 2925-01-547-4565
NSN 7035-01-571-4480
NSN 5855-01-311-6666
NSN 5990-01-188-7309
NSN 5920-01-406-8567
NSN 6105-01-530-6972
NSN 5999-01-548-0251
NSN 6135-01-247-5660
NSN 5895-00-847-8935