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 5990-01-546-1649
NSN 6105-00-357-1801
NSN 4140-01-210-2212
NSN 6130-01-462-1217
NSN 6130-00-511-8436
NSN 5855-00-408-2611
NSN 6145-00-542-3987
NSN 6620-01-253-0374
NSN 6650-01-327-3068
NSN 6320-00-004-9158
NSN 5930-01-071-2237
NSN 6645-01-590-6385