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 materials other than copper, iron or steel
NSN 6105-01-502-7014
NSN 6240-00-578-6763
NSN 6610-00-653-2812
NSN 5895-01-401-5388
NSN 5950-01-113-7834
NSN 5910-00-313-7206
NSN 5935-01-148-2600
NSN 6145-01-536-0189
NSN 5895-01-033-2611
NSN 5945-01-286-7019
NSN 5920-01-368-5069
NSN 5910-01-052-6471