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 6130-01-289-0824
NSN 5999-01-094-3005
NSN 6150-00-991-7960
NSN 6135-01-177-3552
NSN 5910-00-760-3872
NSN 5895-00-827-0240
NSN 5945-01-497-0549
NSN 5935-01-618-4525
NSN 6135-01-026-9960
NSN 5895-00-243-1959
NSN 6220-01-251-2435
NSN 5895-00-176-0157