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 5998-01-317-0921
NSN 6135-01-177-3552
NSN 6135-01-336-3115
NSN 5990-01-219-9018
NSN 5965-01-473-8298
NSN 2925-01-625-6841
NSN 5999-01-430-9558
NSN 6610-01-085-2072
NSN 6145-01-648-9500
NSN 5945-01-426-2311
NSN 6130-00-916-5290
NSN 5905-01-332-7974