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 5975-01-181-6212
NSN 5895-01-452-1430
NSN 6110-01-570-2556
NSN 6135-01-597-7685
NSN 5920-01-373-9405
NSN 6105-01-430-9736
NSN 5835-01-122-6951
NSN 6130-00-211-7355
NSN 6685-00-596-8765
NSN 5835-01-604-7489
NSN 5985-00-733-7711
NSN 6620-01-448-0572