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 5998-00-913-3469
NSN 5920-00-607-3385
NSN 5925-00-450-5347
NSN 5935-00-483-1664
NSN 6685-01-081-8704
NSN 6620-01-015-2470
NSN 5950-01-281-1758
NSN 2925-01-381-5307
NSN 6110-01-150-5025
NSN 7035-00-946-2642
NSN 5925-00-780-8620
NSN 5996-01-013-8824