Weapon system essential. Cracking pressure 65 psi.
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 6645-01-618-1983
NSN 6135-00-369-2368
NSN 5925-01-029-3483
NSN 6135-00-809-2148
NSN 5925-00-849-2767
NSN 5945-01-350-0053
NSN 5999-00-078-3345
NSN 5960-01-178-7500
NSN 5920-00-261-9848
NSN 6320-00-500-4172
NSN 6685-01-360-9655
NSN 6110-01-049-1679