Class 150 swing type, bolted cover, standard port, flanged ends
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 6110-01-415-2326
NSN 5996-00-868-2543
NSN 6135-01-265-1384
NSN 5999-01-503-0456
NSN 5975-01-641-6734
NSN 5930-01-432-5366
NSN 6145-01-031-0515
NSN 5975-01-597-2316
NSN 5915-01-111-9971
NSN 5915-01-590-7375
NSN 6645-01-065-7036
NSN 5985-01-265-1879