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 5975-01-323-4645
NSN 5925-01-088-4468
NSN 5905-00-666-4983
NSN 5915-01-422-1679
NSN 5945-00-561-1396
NSN 5935-00-134-1490
NSN 5915-01-459-2109
NSN 5985-00-360-6529
NSN 6135-01-486-1443
NSN 6650-01-258-5871
NSN 6220-01-634-0660
NSN 5960-01-493-3948