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 5999-00-351-8040
NSN 6610-01-212-2969
NSN 5975-01-199-2748
NSN 5895-01-064-3224
NSN 5975-01-147-4456
NSN 4140-01-481-4051
NSN 7035-01-580-9703
NSN 6645-01-583-8153
NSN 5985-01-274-1617
NSN 5855-00-885-8452
NSN 5996-01-472-3670
NSN 6645-01-211-1782