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 5945-01-560-1059
NSN 2925-01-480-8273
NSN 5895-00-438-8477
NSN 6150-01-572-8865
NSN 6610-00-832-3137
NSN 5965-00-164-8092
NSN 5855-01-293-1592
NSN 5965-01-160-2691
NSN 6220-01-320-9490
NSN 5985-01-184-6927
NSN 5990-01-357-6175
NSN 5998-01-308-9080