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 5905-01-279-1017
NSN 5960-01-291-3075
NSN 6240-00-177-0385
NSN 6150-01-597-6512
NSN 6610-01-408-1134
NSN 5965-01-597-0922
NSN 6685-01-026-0111
NSN 6620-01-371-5040
NSN 5925-00-491-2363
NSN 5910-00-551-2442
NSN 5915-01-501-5895
NSN 5925-00-918-5531