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 6150-01-218-9209
NSN 5950-00-493-9399
NSN 6150-01-201-1706
NSN 5895-01-578-9363
NSN 5999-01-104-3079
NSN 5895-01-462-5271
NSN 5920-00-391-6252
NSN 6240-01-531-8616
NSN 6150-00-419-0505
NSN 4140-01-382-1941
NSN 6150-01-278-7862
NSN 6620-01-364-0195