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 5905-01-082-7538
NSN 6220-00-682-8292
NSN 5965-01-510-9593
NSN 5930-01-029-9109
NSN 5945-01-460-0571
NSN 4140-00-892-2136
NSN 6610-01-158-7311
NSN 2925-00-852-6708
NSN 5996-00-178-1016
NSN 5960-01-298-4143
NSN 6240-01-168-1581
NSN 5925-01-341-8166