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 5905-01-422-2597
NSN 6220-01-020-1870
NSN 5945-01-398-1669
NSN 5935-01-315-5478
NSN 5905-00-456-0937
NSN 6150-00-838-0246
NSN 6620-01-097-1038
NSN 6135-00-255-1340
NSN 6105-01-044-0193
NSN 5998-01-150-0841
NSN 5965-00-139-4870
NSN 6645-01-432-0052