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 4140-00-136-7679
NSN 6130-01-463-8672
NSN 5915-01-596-0593
NSN 5935-01-207-0938
NSN 6620-01-609-6259
NSN 5915-01-429-8981
NSN 4140-00-401-3123
NSN 6650-01-115-7981
NSN 6240-01-423-0605
NSN 6320-01-497-3116
NSN 6685-01-337-1952
NSN 6240-01-532-1810