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 5935-01-425-5802
NSN 6620-00-895-9774
NSN 5999-01-283-9487
NSN 6145-01-557-7512
NSN 5960-00-315-0358
NSN 5960-01-104-0074
NSN 4140-01-336-3626
NSN 5855-01-421-7691
NSN 5996-01-193-7529
NSN 5855-01-081-4114
NSN 7035-01-240-4998
NSN 5915-00-984-9720