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 6620-01-378-5579
NSN 5835-00-681-0005
NSN 6110-01-122-6987
NSN 5990-00-974-1918
NSN 6105-01-056-3074
NSN 6610-00-680-8325
NSN 6610-00-146-3499
NSN 5960-00-273-3058
NSN 5895-00-269-2697
NSN 5945-01-510-6901
NSN 6620-00-068-2503
NSN 6645-00-081-4298