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 4140-01-517-3969
NSN 6105-01-328-6473
NSN 2925-01-106-8871
NSN 5930-00-685-0588
NSN 5915-01-653-3179
NSN 5990-00-234-0119
NSN 6620-01-365-1499
NSN 5915-01-422-9979
NSN 5935-01-104-8639
NSN 6650-00-103-3239
NSN 6220-00-077-3162
NSN 2925-00-071-4197