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 5985-00-081-3456
NSN 6645-01-010-3746
NSN 5999-01-258-0744
NSN 2925-01-510-9378
NSN 6610-01-275-0119
NSN 5965-01-318-9474
NSN 5990-00-501-4994
NSN 5855-00-782-7714
NSN 6240-01-519-5893
NSN 6240-01-613-2503
NSN 5930-01-585-8177
NSN 5915-01-191-3762