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 6145-00-159-7743
NSN 5835-01-485-1408
NSN 6220-00-610-9103
NSN 5950-01-512-1973
NSN 5945-00-985-4440
NSN 6240-01-385-9675
NSN 6620-00-098-5652
NSN 6105-01-107-4513
NSN 7035-01-182-1086
NSN 4140-01-463-8749
NSN 6105-00-324-1030
NSN 5990-01-432-4249