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 5998-00-392-1585
NSN 6110-01-378-6157
NSN 6150-01-297-4845
NSN 6240-01-444-0808
NSN 5945-01-515-3838
NSN 6320-01-624-0193
NSN 5905-01-306-5455
NSN 6105-01-617-0065
NSN 5975-01-605-7223
NSN 5905-00-661-2395
NSN 5985-01-614-8896
NSN 6610-00-672-1954