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 4140-00-850-8133
NSN 6135-01-596-3145
NSN 6220-00-010-3982
NSN 6620-01-583-1058
NSN 6620-01-555-5218
NSN 6685-01-127-7266
NSN 5985-00-161-2723
NSN 6220-01-596-3176
NSN 6220-01-169-1613
NSN 4140-01-441-3006
NSN 6110-01-359-8715
NSN 5935-01-042-8689