3.0 psi valve cracking pressure
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 5996-00-689-9228
NSN 5990-01-160-6978
NSN 5960-00-729-8150
NSN 6320-00-731-6134
NSN 5835-01-446-6065
NSN 6650-01-331-5243
NSN 5999-00-520-6423
NSN 6135-00-767-0331
NSN 5990-01-474-3477
NSN 5960-01-399-4327
NSN 5920-00-071-4878
NSN 5960-00-965-5577