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 6645-00-518-2068
NSN 4140-00-518-7561
NSN 6620-01-622-4980
NSN 5915-00-217-6517
NSN 5975-01-422-2001
NSN 6135-01-592-4139
NSN 5835-01-241-1090
NSN 5925-00-932-0106
NSN 5835-01-336-1153
NSN 5950-01-076-9308
NSN 6240-00-419-4301
NSN 5920-01-443-9451