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 6685-00-611-3949
NSN 6105-01-126-4937
NSN 6150-01-088-5229
NSN 5925-01-462-4072
NSN 6150-00-491-9654
NSN 5960-00-269-4762
NSN 5985-01-607-5045
NSN 5925-01-548-1966
NSN 6240-00-008-5263
NSN 6620-01-443-3526
NSN 5930-00-804-5666
NSN 5855-01-496-1234