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 6320-00-089-9426
NSN 5925-01-551-1265
NSN 6220-01-525-8097
NSN 5945-01-452-5473
NSN 6110-00-323-0289
NSN 6645-01-445-2841
NSN 6150-01-441-2928
NSN 6645-01-040-5233
NSN 6110-00-349-9331
NSN 5996-01-400-3558
NSN 5930-01-466-9530
NSN 6645-01-232-4843