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 6220-00-047-5736
NSN 5910-01-592-3491
NSN 5930-01-563-9098
NSN 5960-01-141-6489
NSN 5855-01-020-7982
NSN 5930-01-391-6557
NSN 5965-00-088-1722
NSN 5985-01-186-8404
NSN 2925-00-305-8030
NSN 6645-00-774-8580
NSN 5996-01-547-6638
NSN 5915-01-395-2347