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 5895-01-217-6882
NSN 5960-01-500-6615
NSN 6150-00-116-7939
NSN 5835-00-389-2816
NSN 6105-01-340-5242
NSN 6145-01-095-0826
NSN 6220-00-583-3442
NSN 5960-01-462-1864
NSN 6320-01-506-9439
NSN 6145-01-361-8985
NSN 6645-01-139-0156
NSN 6650-01-030-0238