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 5935-00-134-0411
NSN 5990-01-298-6616
NSN 5835-01-242-9806
NSN 5960-01-360-3639
NSN 5965-01-595-6134
NSN 5945-00-864-3726
NSN 5910-00-165-2694
NSN 6150-01-251-6794
NSN 4140-00-853-2138
NSN 5960-01-461-9284
NSN 5920-01-244-8299
NSN 6220-01-417-5491