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 5930-01-567-9143
NSN 6135-00-377-9165
NSN 5915-01-478-3931
NSN 6105-01-643-1465
NSN 5960-01-509-8779
NSN 5930-01-455-2288
NSN 5996-00-471-0540
NSN 6685-01-483-1373
NSN 6135-01-056-4609
NSN 6110-01-196-9565
NSN 5999-01-025-9717
NSN 6145-01-611-6232