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 5855-00-110-9341
NSN 6620-01-329-5200
NSN 4140-01-419-7721
NSN 5905-01-202-2266
NSN 5920-01-136-2260
NSN 6150-01-462-4440
NSN 6220-00-185-6048
NSN 5998-01-081-0435
NSN 6110-01-417-7017
NSN 5990-01-254-2936
NSN 5945-00-290-1779
NSN 5950-01-351-3706