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 6620-00-658-6588
NSN 5950-01-559-3299
NSN 5960-00-060-3752
NSN 5920-01-367-5791
NSN 6240-01-175-3877
NSN 5855-01-213-9076
NSN 5985-00-041-0489
NSN 6610-01-495-6002
NSN 6105-01-080-5934
NSN 6130-01-611-6034
NSN 6620-01-594-6311
NSN 5935-01-239-8214