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 5935-01-285-7986
NSN 5895-01-545-0935
NSN 5930-00-170-4541
NSN 4140-00-400-4872
NSN 5945-01-276-2311
NSN 6130-00-339-1069
NSN 6650-00-221-9425
NSN 4140-00-099-9205
NSN 7035-01-599-9942
NSN 5835-01-263-1293
NSN 5915-01-558-4426
NSN 5930-00-473-0570