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 6240-00-004-2516
NSN 5985-00-630-1613
NSN 6620-00-071-3895
NSN 5895-01-260-2737
NSN 6645-01-135-1745
NSN 6220-01-298-6836
NSN 6320-01-145-9013
NSN 5945-01-238-7378
NSN 6685-00-473-6274
NSN 5998-01-096-4478
NSN 6610-01-104-6981
NSN 7035-01-202-8699