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.
NSN 6240-01-350-7753
NSN 5905-01-472-1735
NSN 6320-00-593-0379
NSN 5855-01-494-3713
NSN 6685-01-519-9250
NSN 6150-01-268-0994
NSN 5925-00-284-3726
NSN 5985-01-383-6205
NSN 6645-01-386-6311
NSN 6105-01-605-1447
NSN 6620-00-421-7509
NSN 6685-00-863-0085