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 iron or nonalloy steel
NSN 5855-01-068-3683
NSN 5925-01-223-4803
NSN 5965-01-089-8579
NSN 5945-01-190-7698
NSN 5975-00-285-6079
NSN 5905-00-582-1356
NSN 5835-01-464-6796
NSN 6320-01-519-0916
NSN 5945-01-307-8356
NSN 5945-01-329-6179
NSN 6320-00-405-2348
NSN 6240-00-177-0385