Hastelloy c body, and special spring matl; o/a lg 2.946 in.
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 materials other than copper, iron or steel
NSN 4140-01-449-5965
NSN 6110-01-152-2831
NSN 5998-00-306-6637
NSN 5998-00-385-1622
NSN 5930-01-025-6678
NSN 5895-00-736-6146
NSN 6135-00-505-0679
NSN 6130-00-539-9964
NSN 5998-01-109-2442
NSN 5835-01-085-4300
NSN 7035-01-496-3563
NSN 5925-00-985-0908