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 5835-01-424-0054
NSN 6620-01-462-0001
NSN 5905-01-178-2541
NSN 5985-00-929-2831
NSN 5996-00-422-3328
NSN 6130-01-519-2620
NSN 6105-01-581-4009
NSN 6105-01-586-9945
NSN 6105-00-460-3852
NSN 6105-01-305-2734
NSN 5855-00-487-9691
NSN 2925-00-806-7972