5 psid cracking pressure; ball spring check
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 steel
NSN 5990-01-286-0601
NSN 6220-00-231-5778
NSN 5910-00-067-5166
NSN 5925-00-283-8139
NSN 5985-01-432-0866
NSN 5950-00-671-0601
NSN 5965-01-072-3156
NSN 7035-00-408-8170
NSN 4140-01-435-1813
NSN 4140-01-561-5099
NSN 6150-01-613-8839
NSN 5945-01-460-7796