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 6610-01-253-1449
NSN 6650-01-199-7347
NSN 6610-01-512-2025
NSN 6240-01-332-1831
NSN 6240-01-135-8715
NSN 5855-01-081-7594
NSN 5920-01-411-2813
NSN 6645-01-495-0939
NSN 5960-00-081-9255
NSN 5905-01-634-0595
NSN 5935-01-607-7987
NSN 6320-00-116-3658