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 6150-01-231-1008
NSN 6320-00-931-4855
NSN 5915-00-124-8100
NSN 5975-01-027-1642
NSN 2925-01-282-3206
NSN 2925-01-364-7926
NSN 6610-01-044-4740
NSN 5999-01-462-0347
NSN 5855-00-149-0766
NSN 5855-00-586-6255
NSN 5998-01-314-9669
NSN 5998-00-210-4777