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 5996-01-381-2876
NSN 5945-01-031-8189
NSN 5990-01-050-7535
NSN 5920-01-537-0684
NSN 5915-00-757-9875
NSN 4140-01-169-9592
NSN 7035-01-168-3596
NSN 5835-01-416-6449
NSN 5905-01-153-2325
NSN 5960-00-880-4404
NSN 5950-01-224-2619
NSN 5905-01-295-2832