2.938 in. Id one end
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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 2925-01-407-4958
NSN 5990-01-288-7393
NSN 6110-01-595-5827
NSN 5950-00-777-5525
NSN 5910-01-632-1370
NSN 6110-01-620-4605
NSN 5925-00-081-9135
NSN 6645-00-947-0625
NSN 5855-00-138-2386
NSN 5945-01-060-4134
NSN 6145-01-398-5093
NSN 6685-01-441-2178