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 6645-01-659-1583
NSN 7035-01-045-3502
NSN 5930-01-511-4006
NSN 5920-01-200-0683
NSN 5835-00-489-6668
NSN 2925-01-248-6028
NSN 5945-01-628-8134
NSN 6620-00-500-0041
NSN 6620-00-225-4870
NSN 4140-01-051-0018
NSN 6685-00-506-0090
NSN 6620-00-676-2621