An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 5965-00-403-7497
NSN 5925-01-257-7936
NSN 5835-00-128-8762
NSN 5998-01-562-5729
NSN 6110-01-324-3816
NSN 6240-01-276-4954
NSN 5950-01-448-9779
NSN 6685-00-061-7361
NSN 6320-01-090-8296
NSN 5920-00-226-0227
NSN 6220-01-394-5263
NSN 5915-01-425-1401