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 6105-00-175-9078
NSN 6145-01-292-3228
NSN 5835-01-138-0181
NSN 6130-01-215-9567
NSN 6150-00-264-5978
NSN 5990-00-258-0228
NSN 6110-00-542-2202
NSN 5910-01-432-4619
NSN 5905-01-392-3615
NSN 6610-00-256-8006
NSN 6320-01-489-6044
NSN 6645-00-283-6794