Cartridge type
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.
Classification: Check valves of steel
NSN 5999-01-188-8316
NSN 5835-01-487-3042
NSN 5905-00-857-3724
NSN 5975-01-281-7270
NSN 5996-00-085-4617
NSN 7035-00-763-6180
NSN 6240-00-334-6766
NSN 5905-00-203-2182
NSN 5895-00-009-9152
NSN 5930-01-144-1624
NSN 5855-00-058-1293
NSN 5905-01-139-3779