No other part numbers with same form, fit, and function found.
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 copper having a pressure rating of 850 kpa or over
NSN 5945-01-624-5630
NSN 5910-00-188-7579
NSN 6240-01-353-3220
NSN 6685-01-428-6772
NSN 6220-01-176-6408
NSN 6320-00-894-1644
NSN 4140-00-277-4184
NSN 4140-01-473-2695
NSN 6150-00-044-1746
NSN 6240-00-224-1880
NSN 6145-01-065-2692
NSN 6220-01-300-1653