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 5910-01-592-1459
NSN 5990-01-351-4621
NSN 5855-01-337-0245
NSN 6650-00-191-9000
NSN 4140-01-500-9019
NSN 5915-00-682-7799
NSN 5935-00-104-7528
NSN 5930-01-283-6109
NSN 5935-01-211-8873
NSN 6220-01-591-4996
NSN 5965-01-133-7459
NSN 2925-01-564-2617