Material is commercial brass
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a tube or tube fitting to a hose or hose fitting.
NSN 5960-01-535-1743
NSN 6130-00-270-1024
NSN 6320-01-054-3046
NSN 5950-01-185-1489
NSN 5920-00-437-8450
NSN 6620-01-181-1757
NSN 6145-01-550-2232
NSN 4140-01-009-5859
NSN 5945-01-143-4623
NSN 6220-00-239-5561
NSN 5905-00-635-7438
NSN 5930-01-423-8646