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 5930-00-269-4996
NSN 5835-01-441-4746
NSN 5990-01-352-5255
NSN 5905-01-356-4733
NSN 6130-00-434-8749
NSN 5855-00-118-8762
NSN 6135-01-589-9467
NSN 5835-01-456-3922
NSN 5915-00-326-2096
NSN 5975-01-100-1063
NSN 5996-01-621-7893
NSN 6150-01-488-7541