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 6130-01-645-8047
NSN 7035-01-062-1692
NSN 5998-01-386-3749
NSN 6150-00-976-5441
NSN 5855-01-585-2368
NSN 6220-01-322-6424
NSN 6150-01-634-0575
NSN 5855-00-455-6070
NSN 6150-00-278-1060
NSN 5855-01-201-4857
NSN 5999-00-960-4308
NSN 6130-00-430-1235