Valve size 0.750 in.
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.
NSN 6620-01-207-0667
NSN 5945-01-640-7097
NSN 5935-00-597-3610
NSN 5855-01-231-4945
NSN 5998-01-565-0078
NSN 5855-00-832-9341
NSN 5960-00-229-5121
NSN 5855-01-439-1838
NSN 5935-01-631-3041
NSN 5905-01-561-0480
NSN 6620-00-959-6614
NSN 5835-00-601-1402