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 5835-00-257-2852
NSN 5920-00-935-2275
NSN 5965-00-035-4556
NSN 5930-00-543-9432
NSN 6650-00-960-5040
NSN 5835-01-412-0344
NSN 5925-01-394-1073
NSN 5975-01-194-3419
NSN 6150-01-176-6852
NSN 6135-00-985-7846
NSN 6145-01-160-6301
NSN 6135-01-374-6631