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 6220-00-098-7923
NSN 4140-01-616-7642
NSN 5835-01-615-0451
NSN 5965-01-323-7225
NSN 5855-01-120-7831
NSN 5935-01-025-4177
NSN 5950-01-209-6900
NSN 5998-00-978-9755
NSN 5905-00-461-3187
NSN 6650-01-584-6438
NSN 5835-01-544-5183
NSN 6145-01-547-5928