P/n milv18436grpc, typeiii, trim5, socket welded 1 1/2in, class150
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.
NSN 5998-01-503-8924
NSN 5990-00-909-4335
NSN 5985-01-050-9518
NSN 6130-01-605-0636
NSN 6610-01-008-5264
NSN 5965-00-170-5254
NSN 6150-01-422-2598
NSN 5960-01-399-4327
NSN 6145-01-010-3402
NSN 5965-01-605-8821
NSN 5950-00-584-4571
NSN 5835-00-233-6327