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 6685-01-334-2460
NSN 7035-00-543-3272
NSN 4140-00-865-8950
NSN 6145-01-442-8143
NSN 5925-00-342-3637
NSN 5998-00-809-5988
NSN 5965-01-051-0126
NSN 5915-01-477-9756
NSN 2925-01-500-0730
NSN 5925-01-161-8750
NSN 5999-00-141-9441
NSN 5935-01-050-8417