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 5965-01-519-6398
NSN 6105-01-165-2684
NSN 5935-00-039-8966
NSN 6685-00-581-8868
NSN 6240-01-640-9241
NSN 6320-00-937-5625
NSN 5998-01-509-6663
NSN 6145-01-343-1835
NSN 6320-01-527-0211
NSN 6320-01-573-6490
NSN 5990-00-644-3365
NSN 5835-01-193-6192