No other part numbers with same form, fit, and function found.
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 5925-01-660-0104
NSN 5915-01-520-7586
NSN 5925-01-271-3300
NSN 5895-01-148-2156
NSN 6645-01-328-5583
NSN 5920-01-257-6643
NSN 5930-01-054-3497
NSN 6130-01-445-3613
NSN 4140-01-555-3124
NSN 6620-01-546-4942
NSN 6610-01-163-7062
NSN 6620-01-647-1393