Weapon system essential
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 6610-00-983-4482
NSN 6135-01-084-1609
NSN 5930-01-431-9902
NSN 5996-01-172-6078
NSN 5985-01-169-2145
NSN 5975-01-383-0422
NSN 5950-01-634-0677
NSN 5895-00-430-8395
NSN 5935-01-634-0668
NSN 5910-00-637-2609
NSN 6645-00-802-7991
NSN 5935-01-414-3951