As differentiated by fitting processed dry for use w/high pressure lines; grumman corp, a-10 aircraft
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: Other fittings nesoi of iron or nonalloy steel
NSN 6320-00-225-7013
NSN 5960-01-538-2082
NSN 6105-00-608-0749
NSN 4140-01-473-9973
NSN 6105-01-495-0623
NSN 6105-01-188-7292
NSN 5975-00-290-4285
NSN 5935-00-133-8713
NSN 6620-01-367-0844
NSN 5965-01-071-3704
NSN 2925-00-243-6841
NSN 5996-01-094-4611