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 6240-00-496-8974
NSN 5999-00-506-8981
NSN 5905-01-070-3343
NSN 5915-00-837-4460
NSN 6320-00-701-0437
NSN 5855-01-056-9607
NSN 5925-00-169-4513
NSN 6105-00-830-5009
NSN 5975-00-278-7437
NSN 5895-01-565-9532
NSN 5855-01-100-3272
NSN 5945-01-493-8688