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 4140-01-202-7853
NSN 7035-01-423-8343
NSN 5930-01-433-4268
NSN 6645-01-179-0243
NSN 5965-00-908-1402
NSN 6105-00-275-0826
NSN 5895-01-473-1009
NSN 5990-00-026-4420
NSN 6150-00-170-4515
NSN 5996-00-868-9372
NSN 5950-00-470-1601
NSN 6685-01-467-2435