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 6110-01-484-9849
NSN 6240-00-228-1931
NSN 6610-01-212-9817
NSN 5930-01-529-6866
NSN 6620-00-223-2500
NSN 5990-01-453-3552
NSN 5996-01-659-0882
NSN 5950-00-156-2220
NSN 5990-00-885-4020
NSN 5999-00-614-5275
NSN 5960-00-557-0772
NSN 5965-01-037-2277