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 6130-01-598-2680
NSN 5960-01-286-3766
NSN 6150-00-938-2973
NSN 5950-01-619-0543
NSN 5960-01-539-1956
NSN 2925-01-100-3694
NSN 5925-01-310-8456
NSN 5930-01-147-2407
NSN 6135-00-321-6707
NSN 5930-01-065-5085
NSN 6135-01-142-6456
NSN 5950-01-435-4405