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 5905-01-329-4541
NSN 5945-00-177-4676
NSN 5950-01-488-1275
NSN 5950-00-557-6992
NSN 5985-01-501-6184
NSN 5895-01-655-4262
NSN 6105-00-826-9958
NSN 6610-00-900-7685
NSN 5945-01-425-8059
NSN 5905-00-910-9486
NSN 6685-01-319-0999
NSN 5950-01-388-0860