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 5915-01-212-0687
NSN 5910-00-127-2543
NSN 6650-01-218-4742
NSN 5998-00-105-1737
NSN 5925-01-482-2610
NSN 5998-00-815-7802
NSN 6130-00-794-8653
NSN 5920-01-228-6830
NSN 5930-01-418-2433
NSN 5998-01-481-0910
NSN 6105-01-264-3079
NSN 6620-01-237-5603