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 5855-01-063-6340
NSN 5975-00-244-0706
NSN 5950-01-106-8961
NSN 5920-01-224-7028
NSN 6240-01-120-3533
NSN 6240-00-185-8367
NSN 5835-01-431-6877
NSN 5996-01-033-5018
NSN 5905-01-634-0595
NSN 6240-01-503-8717
NSN 5985-01-433-0384
NSN 5975-00-230-4824