Weapon system essential
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5945-00-374-1691
NSN 5835-01-272-4087
NSN 6620-00-379-2856
NSN 6645-00-418-2133
NSN 5920-01-021-6865
NSN 5945-00-549-4901
NSN 6150-00-518-1402
NSN 5965-00-615-7118
NSN 6620-00-464-6105
NSN 5930-00-538-2549
NSN 2925-01-174-6786
NSN 4140-01-406-5344