Cartridge type
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 5960-00-523-5700
NSN 5998-01-186-9233
NSN 5925-01-473-8450
NSN 6610-01-659-0340
NSN 5915-00-009-0113
NSN 5945-00-078-2265
NSN 5985-00-291-8583
NSN 5910-01-217-4021
NSN 5920-01-189-9248
NSN 7035-01-344-8708
NSN 5960-01-123-9553
NSN 5895-01-211-8074