Nha hydaulic pow
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 5998-00-172-2805
NSN 6105-01-193-0613
NSN 5925-00-116-4888
NSN 5975-01-486-0426
NSN 6130-00-510-4399
NSN 5996-00-941-9287
NSN 5930-01-652-9406
NSN 5996-01-467-2177
NSN 5920-01-180-5440
NSN 5925-01-401-5314
NSN 5999-01-543-1410
NSN 5990-01-411-5930