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 6610-01-271-7593
NSN 5920-01-526-5939
NSN 6685-00-053-1063
NSN 5975-01-050-8114
NSN 6150-01-604-6674
NSN 6240-01-633-9357
NSN 5895-01-092-2547
NSN 5930-00-151-4787
NSN 5835-00-431-4451
NSN 5915-01-374-9001
NSN 5999-01-226-3059
NSN 5990-01-390-2177