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 7035-01-408-7678
NSN 6620-01-074-9377
NSN 5965-01-576-9859
NSN 6135-01-607-5478
NSN 5935-01-628-1983
NSN 6645-01-025-1002
NSN 5925-01-462-2209
NSN 4140-00-938-3307
NSN 6645-01-383-8139
NSN 2925-01-419-3805
NSN 6130-01-119-3976
NSN 5999-00-254-5759