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 5960-00-835-3928
NSN 5990-01-376-8930
NSN 5999-00-421-2118
NSN 6145-00-466-4068
NSN 6220-01-160-4254
NSN 5975-00-541-8531
NSN 5999-01-463-7195
NSN 5999-01-554-2818
NSN 4140-01-482-9917
NSN 5975-00-501-8058
NSN 6220-01-381-6830
NSN 5930-01-516-9921