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 5965-00-249-6980
NSN 6220-01-431-1215
NSN 6620-01-586-3456
NSN 5990-01-204-7576
NSN 5915-01-472-4169
NSN 6220-01-024-9444
NSN 5950-01-618-2140
NSN 6150-00-024-2505
NSN 6620-01-552-4980
NSN 5925-01-399-6777
NSN 5920-01-210-2300
NSN 6130-01-059-2445