1/2" valve; next higher assembly: 7310-01-548-3719, portable filtration system, p/n pf50r, "r" in p/n indicates it has reversible pump
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.
NSN 5835-01-171-0258
NSN 6685-01-268-5741
NSN 5998-00-689-7230
NSN 6620-01-391-4189
NSN 5915-01-009-8422
NSN 6610-00-545-5213
NSN 5835-00-080-8213
NSN 6650-01-573-0616
NSN 4140-01-435-7515
NSN 5985-01-634-0635
NSN 6130-01-606-5333
NSN 5950-00-099-1046