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 5855-01-525-7608
NSN 5996-00-648-6580
NSN 6105-01-223-1763
NSN 2925-01-519-3221
NSN 5895-00-274-6255
NSN 5925-01-126-2640
NSN 6110-01-485-7880
NSN 5975-00-543-1195
NSN 5960-01-272-9600
NSN 5910-01-620-6821
NSN 6105-01-542-9995
NSN 6150-01-012-2185