1.500 in. Lg; 0.875 in. Across flats; 0.531 in. Id; 1 0.250 in.; 4 0.094 in. Holes
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 6610-01-227-1692
NSN 5996-01-101-7171
NSN 7035-00-631-3782
NSN 6135-01-625-0765
NSN 5990-01-620-6736
NSN 5990-00-428-1895
NSN 5925-01-420-5749
NSN 6130-01-236-3925
NSN 2925-00-098-4165
NSN 5835-01-541-9991
NSN 6240-01-274-4237
NSN 6145-01-091-2807