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 5999-01-419-0036
NSN 6150-00-152-9901
NSN 6240-01-146-4839
NSN 5950-01-218-5639
NSN 2925-00-707-2741
NSN 2925-01-190-9352
NSN 6610-01-325-6767
NSN 6145-01-113-9994
NSN 4140-00-953-2004
NSN 5935-01-037-4657
NSN 6610-01-614-3720
NSN 6105-01-461-2347