A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of steel
NSN 5985-00-962-8415
NSN 6320-01-134-7267
NSN 5998-00-283-2043
NSN 6110-00-993-0102
NSN 6110-00-777-8749
NSN 5990-00-883-1800
NSN 5835-01-442-6482
NSN 5915-01-099-8398
NSN 7035-00-104-7613
NSN 5985-01-492-5416
NSN 6620-01-274-3423
NSN 6320-01-255-2096