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 6110-01-361-4960
NSN 6650-01-545-8851
NSN 5945-01-197-7966
NSN 6220-00-910-9001
NSN 5895-01-571-0555
NSN 2925-01-462-1620
NSN 5975-00-155-7065
NSN 6105-01-523-4777
NSN 5905-01-065-2938
NSN 5990-01-458-6789
NSN 5975-00-601-7789
NSN 5910-00-126-1866