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 materials other than copper, iron or steel
NSN 6145-01-167-3538
NSN 5855-01-247-0012
NSN 6610-00-435-1493
NSN 5950-00-933-9416
NSN 6135-00-010-5275
NSN 6150-00-463-1123
NSN 5905-01-609-7703
NSN 5855-01-085-5354
NSN 5960-01-301-3315
NSN 6110-01-305-2385
NSN 6110-00-172-6126
NSN 5835-01-544-2035