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 5965-01-204-8505
NSN 5975-01-519-2519
NSN 4140-01-026-9293
NSN 4140-00-762-7415
NSN 6240-01-537-2246
NSN 5945-01-508-4652
NSN 6110-00-456-4867
NSN 5910-00-600-5729
NSN 6685-01-303-5147
NSN 2925-00-103-6822
NSN 5945-01-380-2309
NSN 5835-01-202-9673