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 4140-00-045-8117
NSN 5945-00-488-2618
NSN 6645-00-079-1430
NSN 6220-01-186-4500
NSN 7035-01-202-9250
NSN 2925-01-254-3068
NSN 5998-01-495-3777
NSN 6645-01-359-7875
NSN 5965-01-189-4805
NSN 4140-01-291-1430
NSN 6130-00-844-2792
NSN 5895-01-585-8807