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 5998-01-631-5417
NSN 6320-01-631-7828
NSN 6150-01-215-1529
NSN 5998-01-453-1403
NSN 6110-01-347-3599
NSN 5996-01-518-9265
NSN 5910-01-426-1184
NSN 5996-01-312-8497
NSN 5960-00-466-3523
NSN 5945-01-096-4719
NSN 6145-01-241-9221
NSN 6645-00-912-0248