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 6220-00-993-7478
NSN 6135-01-572-7548
NSN 6105-01-284-6983
NSN 6110-01-462-8995
NSN 5920-01-649-3412
NSN 6620-01-595-4691
NSN 6135-01-322-4655
NSN 5999-01-270-1892
NSN 5975-01-448-2998
NSN 5945-01-526-8795
NSN 5930-01-396-6953
NSN 5925-01-010-1084