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 6135-00-315-1187
NSN 5965-01-432-7134
NSN 5985-01-012-2025
NSN 6610-00-322-9686
NSN 2925-00-516-8841
NSN 6150-01-309-3071
NSN 6685-00-353-7893
NSN 5950-00-086-9124
NSN 6685-01-603-3153
NSN 6145-01-563-2095
NSN 6220-01-106-9867
NSN 6150-01-519-1245