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 6645-00-913-2723
NSN 6620-00-678-3386
NSN 5905-00-737-2060
NSN 6145-01-274-3354
NSN 5910-01-222-0745
NSN 6145-01-450-3977
NSN 6105-01-549-4225
NSN 5945-01-501-4469
NSN 5990-00-826-0991
NSN 5855-00-631-4565
NSN 6620-01-012-2852
NSN 6150-01-645-5353