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 6110-00-914-2420
NSN 6610-01-257-5808
NSN 5920-01-412-2540
NSN 5895-01-366-0200
NSN 5920-00-135-4930
NSN 5835-01-259-0859
NSN 6110-01-042-8115
NSN 6645-00-609-5423
NSN 5965-01-386-2988
NSN 6110-01-076-2677
NSN 6320-00-456-2092
NSN 5950-00-050-6940