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 6220-01-646-0555
NSN 5915-01-550-8217
NSN 6110-00-896-5790
NSN 5930-00-596-9276
NSN 5990-01-503-9804
NSN 5910-01-142-2688
NSN 6105-00-924-9705
NSN 5960-01-169-1372
NSN 5990-01-258-3848
NSN 6610-00-553-5103
NSN 5960-01-202-6610
NSN 5985-01-521-0338