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 6135-01-415-1163
NSN 6650-01-025-8803
NSN 5920-00-110-7796
NSN 2925-00-964-7128
NSN 5920-01-194-2940
NSN 6110-01-044-4978
NSN 5985-01-069-2318
NSN 5925-01-596-9401
NSN 5960-01-553-4557
NSN 5910-01-087-8140
NSN 5915-01-454-9459
NSN 5996-00-402-3006