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 6620-00-919-6710
NSN 6645-00-226-2270
NSN 5965-01-334-7137
NSN 5998-01-274-6310
NSN 5920-00-518-4452
NSN 6135-01-510-9986
NSN 6240-01-486-8317
NSN 4140-00-230-4252
NSN 6150-01-634-0575
NSN 5895-00-905-8544
NSN 5990-01-400-3299
NSN 6105-00-574-7499