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 5990-01-529-7307
NSN 6650-01-449-1413
NSN 6135-00-726-4142
NSN 5999-00-452-9641
NSN 6130-00-244-7593
NSN 5930-01-157-9640
NSN 5895-01-416-1096
NSN 5985-00-418-3813
NSN 5960-00-188-8648
NSN 4140-01-634-0330
NSN 5925-00-162-2799
NSN 5965-01-234-6844