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 6620-01-062-1662
NSN 5990-01-335-7948
NSN 5835-01-524-4731
NSN 6685-01-607-1192
NSN 5855-00-688-9954
NSN 2925-01-334-7122
NSN 5999-00-159-5901
NSN 5910-01-428-9349
NSN 2925-00-964-7128
NSN 5985-01-634-0635
NSN 5998-01-617-9504
NSN 5945-00-195-6826