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 6135-00-422-3967
NSN 6650-00-729-6745
NSN 5930-01-524-5234
NSN 5930-01-215-0802
NSN 2925-00-139-0720
NSN 5990-01-561-7802
NSN 5965-01-308-2261
NSN 5965-01-195-2168
NSN 7035-01-445-3563
NSN 5915-01-611-7401
NSN 6130-01-165-8864
NSN 6135-01-273-1253