Nha: model 20p densifier
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 6610-01-265-1824
NSN 5990-01-474-3477
NSN 5925-00-708-8769
NSN 5998-00-257-6018
NSN 6650-00-031-8467
NSN 2925-00-233-5644
NSN 6685-01-382-5483
NSN 5835-01-104-5707
NSN 6130-01-411-4849
NSN 5935-01-425-1791
NSN 5925-01-320-1609
NSN 5935-00-423-6707