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 6110-00-854-2249
NSN 2925-01-542-1865
NSN 5999-00-644-3412
NSN 4140-01-089-9724
NSN 5950-01-567-5770
NSN 6650-00-650-8080
NSN 6145-01-377-5130
NSN 6110-01-365-5711
NSN 5895-01-059-5290
NSN 6320-00-036-3688
NSN 6145-00-119-8201
NSN 6320-00-405-2348