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 5990-00-539-7859
NSN 6650-01-272-3727
NSN 6320-00-456-0836
NSN 6150-01-053-7602
NSN 5975-01-145-4891
NSN 6620-00-010-8190
NSN 5998-01-400-4079
NSN 5985-01-511-0550
NSN 5895-00-508-7838
NSN 5935-00-534-7556
NSN 6610-01-492-9888
NSN 5935-01-474-0242