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 6650-01-284-6536
NSN 4140-01-368-3539
NSN 5975-01-058-9099
NSN 5915-00-021-3734
NSN 5910-01-542-8835
NSN 6320-01-512-2031
NSN 5965-01-142-7862
NSN 5996-00-467-4196
NSN 5925-01-089-6970
NSN 6135-01-084-1609
NSN 6240-01-542-8886
NSN 6105-01-264-0903