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 5915-00-509-7420
NSN 5965-01-377-3587
NSN 5835-01-135-2601
NSN 5950-00-828-3030
NSN 5945-00-197-7673
NSN 5960-01-376-3880
NSN 6105-01-531-3078
NSN 5996-00-265-6573
NSN 5910-01-211-6368
NSN 6240-01-476-7357
NSN 4140-01-136-2204
NSN 5915-01-482-5502