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 5935-01-466-2826
NSN 5895-00-518-4954
NSN 5835-01-141-8823
NSN 5965-01-135-3679
NSN 5998-00-111-1122
NSN 5975-01-565-5207
NSN 5975-01-007-0209
NSN 5835-01-083-6111
NSN 5835-00-518-4507
NSN 5965-00-937-1851
NSN 6320-01-116-3980
NSN 6130-00-857-0904