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 5965-01-346-9014
NSN 6240-01-611-7193
NSN 6610-00-486-5343
NSN 5985-01-295-7893
NSN 6105-00-285-2774
NSN 6650-01-529-6416
NSN 7035-01-241-2127
NSN 5835-01-297-1909
NSN 5998-00-519-0741
NSN 5945-00-988-8609
NSN 6685-00-051-6132
NSN 5998-00-434-1974