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 5999-01-566-8339
NSN 5985-01-027-4494
NSN 6650-01-165-0438
NSN 6220-00-379-4044
NSN 6105-01-117-9870
NSN 5930-01-329-4013
NSN 5925-01-350-3646
NSN 6150-00-516-8445
NSN 5935-00-562-3884
NSN 6610-01-157-0426
NSN 5960-01-291-3075
NSN 6610-01-043-2599