Valve is subplate mounted, with four through holes .780 in. Dia.; inlet andoutlet parts 1.250 in. Dia.; parts are sealed with o-rings
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 5975-01-278-6576
NSN 7035-01-220-6392
NSN 5945-01-012-1752
NSN 5985-01-408-0598
NSN 5965-01-438-0647
NSN 5950-01-056-3621
NSN 6135-01-167-7604
NSN 5985-00-288-4864
NSN 5905-00-121-7507
NSN 5990-01-024-9659
NSN 6145-00-923-8127
NSN 5945-00-111-2050