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 6685-00-149-1600
NSN 6135-00-284-0799
NSN 5960-01-412-0619
NSN 5998-00-614-2750
NSN 5835-00-957-3565
NSN 6620-01-246-4314
NSN 5950-01-347-8401
NSN 7035-00-361-5975
NSN 6145-01-654-5842
NSN 6645-01-083-2001
NSN 5965-00-518-0958
NSN 6320-01-616-0843