Application: fuel oil
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 6145-00-594-7822
NSN 6130-01-346-0749
NSN 6610-01-396-5628
NSN 5960-01-244-6610
NSN 6650-01-415-5573
NSN 6135-01-422-1440
NSN 5965-00-836-2690
NSN 5945-01-176-5506
NSN 5985-01-105-7089
NSN 5920-01-401-5315
NSN 6650-00-952-2754
NSN 6320-01-376-2778