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 6620-00-709-7389
NSN 5855-01-040-3881
NSN 6130-01-052-0946
NSN 5945-00-984-5754
NSN 6220-01-274-7788
NSN 5895-01-403-2793
NSN 5996-01-276-7069
NSN 6105-01-543-2893
NSN 6610-00-200-8832
NSN 5905-00-611-6815
NSN 6220-00-202-8591
NSN 5910-01-055-3686