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 5945-01-449-6059
NSN 6620-01-500-9847
NSN 5999-01-260-9223
NSN 6130-01-155-2338
NSN 6685-01-389-3633
NSN 5960-01-544-1273
NSN 6645-00-754-4108
NSN 6220-01-634-0660
NSN 6645-00-607-3198
NSN 2925-00-633-7223
NSN 6150-01-179-0500
NSN 5855-01-327-5129