37 degrees seat angle, flared; tube end thread data 9/16-18; pipe end thread data 3/8-18
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 5945-01-442-2347
NSN 5998-00-554-4483
NSN 5915-00-062-3054
NSN 6620-01-316-7907
NSN 5895-01-426-7087
NSN 6150-01-279-0876
NSN 5999-01-481-8883
NSN 5999-01-069-3877
NSN 6105-00-303-4252
NSN 6105-00-229-0505
NSN 5895-00-203-2379
NSN 6220-00-333-1629