W/polytetrafluoroethylene o-ring
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 5950-01-556-3064
NSN 7035-00-421-8710
NSN 6110-01-332-3842
NSN 6685-00-952-0782
NSN 6645-01-386-4588
NSN 5945-01-022-0767
NSN 6130-00-240-4765
NSN 6240-01-213-9087
NSN 5996-00-122-3788
NSN 6645-00-905-7258
NSN 5975-01-152-2635
NSN 6645-01-162-4509