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 5910-01-312-4725
NSN 4140-01-531-6124
NSN 4140-01-652-4725
NSN 2925-01-408-2088
NSN 5915-00-587-2521
NSN 6135-00-451-0709
NSN 5855-00-532-0025
NSN 5930-01-198-7128
NSN 6620-01-512-8146
NSN 7035-00-360-5964
NSN 6620-01-329-0845
NSN 6610-01-058-2366