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 5975-01-020-4730
NSN 6610-00-318-8540
NSN 6240-01-406-5345
NSN 5835-01-501-0526
NSN 6220-01-414-1906
NSN
NSN 5998-00-491-4177
NSN 6240-01-235-2604
NSN 6645-01-473-8865
NSN 5835-00-491-3834
NSN 5915-00-261-6835
NSN 5998-00-062-0024