An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 4140-01-364-7845
NSN 5975-00-671-5938
NSN 6320-01-334-9840
NSN 5998-00-298-2180
NSN 6320-01-328-6575
NSN 5910-00-432-0268
NSN 5950-00-148-6962
NSN 5985-01-157-9879
NSN 6130-01-250-2386
NSN 5965-00-104-1616
NSN 5905-01-251-1586
NSN 5960-01-041-3048