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 6130-01-230-7991
NSN 5910-01-364-3599
NSN 5835-01-203-1871
NSN 6150-01-321-1734
NSN 5945-01-045-2023
NSN 6220-00-211-6276
NSN 6240-01-072-2278
NSN 5996-01-347-0566
NSN 6320-01-554-0901
NSN 5998-01-657-0639
NSN 6620-01-414-4578
NSN 4140-00-552-7370