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 5990-01-123-6557
NSN 6620-01-607-5738
NSN 6610-01-461-8180
NSN 5990-00-105-7831
NSN 5999-01-167-7648
NSN 5935-01-306-2879
NSN 6105-01-167-8921
NSN 7035-00-945-3166
NSN 5905-01-330-9188
NSN 5910-01-421-0769
NSN 6645-01-392-9615
NSN 5925-01-188-6090