Tilting disk, tagged 1, 2-2-652 fdft drain tank pump a discharge and 1, 2-2-659 fdft drain tank pump r discharge mk47w20-116 machined butt weld to sch 40 pipe
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 6110-00-663-4054
NSN 5996-01-032-4815
NSN 6240-00-993-6820
NSN 6650-01-512-5843
NSN 6240-01-318-9356
NSN 5915-01-407-7045
NSN 5996-01-162-6613
NSN 5998-00-910-2672
NSN 6150-00-419-6846
NSN 4140-00-269-5795
NSN 5990-01-643-4167
NSN 5925-00-206-3580