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 5935-01-515-3948
NSN 5930-01-074-2681
NSN 5945-01-520-6912
NSN 5998-01-171-9725
NSN 6130-00-113-1281
NSN 5960-01-364-1318
NSN 5990-01-104-0469
NSN 5935-00-604-8725
NSN 5985-01-521-3988
NSN 6110-01-529-1205
NSN 6145-00-170-6872
NSN 6145-01-435-8317