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 5915-01-084-7251
NSN 6220-00-794-7834
NSN 6620-00-373-9349
NSN 6320-01-495-0512
NSN 5905-00-511-6788
NSN 5996-00-375-5057
NSN 5895-00-372-5493
NSN 6620-00-828-3842
NSN 5930-01-181-6323
NSN 6610-01-487-6102
NSN 6110-01-529-6715
NSN 7035-01-285-2240