Used on pacer special
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 5998-00-554-9725
NSN 5920-01-581-7440
NSN 5945-00-529-0103
NSN 5996-01-455-9188
NSN 6650-01-528-7570
NSN 5985-01-381-1201
NSN 5990-00-226-1152
NSN 5920-00-984-8746
NSN 4140-00-260-9521
NSN 5835-01-332-2867
NSN 5895-01-224-5514
NSN 5895-01-500-6360