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 5945-00-036-3613
NSN 6620-01-457-7277
NSN 7035-00-631-3782
NSN 5855-00-337-3679
NSN 5855-01-100-3272
NSN 6240-01-147-0379
NSN 5925-00-557-4530
NSN 6650-01-531-0156
NSN 5915-01-394-5150
NSN 4140-01-611-2238
NSN 5895-01-432-1279
NSN 5910-00-686-8073