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 5945-01-454-6166
NSN 6220-01-420-6512
NSN 5999-00-938-9426
NSN 6240-01-622-9461
NSN 5925-01-555-3106
NSN 5999-00-584-4577
NSN 5895-00-583-8339
NSN 5920-01-053-0987
NSN 4140-00-398-9986
NSN 6620-01-454-8926
NSN 5935-01-245-8491
NSN 5935-00-693-4426