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 5945-00-247-6660
NSN 6130-00-140-7853
NSN 6105-01-168-8335
NSN 5905-01-492-3968
NSN 7035-01-263-5463
NSN 5920-01-204-2857
NSN 6240-01-613-5801
NSN 5905-01-260-7500
NSN 5950-00-466-4215
NSN 5930-00-986-6981
NSN 5985-00-182-8122
NSN 4140-01-128-2701