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 5965-01-491-6209
NSN 5999-00-224-6346
NSN 6620-01-081-1042
NSN 5920-01-368-6129
NSN 6650-00-597-7313
NSN 6610-00-814-8598
NSN 5835-01-555-8963
NSN 5895-01-362-3679
NSN 5835-00-853-7785
NSN 5935-01-401-5324
NSN 5998-00-714-0171
NSN 5915-00-989-7997