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 5910-01-428-9463
NSN 5975-01-014-4648
NSN 6240-01-343-8111
NSN 5960-01-023-1178
NSN 6685-01-653-2156
NSN 4140-01-605-6981
NSN 5925-01-442-5795
NSN 5996-01-407-7374
NSN 6610-00-259-2992
NSN 6110-01-453-0802
NSN 7035-01-655-8893
NSN 6130-01-152-2019