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 6645-01-445-5235
NSN 6685-01-634-0611
NSN 6620-00-351-9949
NSN 5915-01-157-6207
NSN 5935-01-484-1648
NSN 6320-01-631-7828
NSN 5915-01-449-4950
NSN 6135-01-161-3914
NSN 6130-00-498-3702
NSN 5895-01-382-1371
NSN 5895-01-173-8441
NSN 5855-01-108-2044