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 5925-00-666-4753
NSN 5925-00-517-0271
NSN 5835-00-752-6065
NSN 6685-01-445-7658
NSN 6240-01-266-8878
NSN 4140-01-367-4172
NSN 5925-01-109-8935
NSN 5996-00-546-9486
NSN 5950-01-612-1862
NSN 5996-00-944-8760
NSN 6145-00-485-6812
NSN 6105-01-647-7845