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 5905-00-283-8860
NSN 6685-01-085-5977
NSN 6650-01-290-8705
NSN 4140-01-252-2534
NSN 6610-01-152-2821
NSN 5996-00-161-4202
NSN 5895-00-597-8725
NSN 5835-00-198-4936
NSN 6620-01-611-7907
NSN 6105-01-430-9736
NSN 6150-01-188-7317
NSN 5985-00-850-6391