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.
NSN 5855-01-579-7065
NSN 6650-00-668-5703
NSN 2925-01-197-7864
NSN 5910-01-279-1079
NSN 6685-00-147-8045
NSN 5999-01-551-9861
NSN 6645-01-236-6387
NSN 6620-00-626-8126
NSN 5855-01-389-8884
NSN 5935-01-074-2009
NSN 6150-00-009-4226
NSN 6650-01-654-8017