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 5950-00-232-7377
NSN 5915-01-227-5581
NSN 5985-01-360-0422
NSN 4140-01-605-1533
NSN 6685-00-235-3492
NSN 5945-01-324-4799
NSN 5855-01-208-1471
NSN 5835-01-463-2334
NSN 6135-01-442-7275
NSN 5930-01-361-0260
NSN 6105-00-383-2984
NSN 5990-01-649-4647