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 5930-01-515-9924
NSN 5835-01-202-9673
NSN 5925-00-495-6519
NSN 5935-01-252-2770
NSN 5835-01-632-6627
NSN 5965-00-578-1438
NSN 6105-00-493-3316
NSN 6620-00-847-6385
NSN 6620-01-062-1662
NSN 5950-00-753-0955
NSN 5925-01-589-4819
NSN 6645-00-183-8812