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 iron or nonalloy steel
NSN 5930-00-156-7245
NSN 5990-00-797-2592
NSN 5998-00-181-3333
NSN 6240-01-372-1034
NSN 6110-01-533-3862
NSN 6650-00-067-3572
NSN 7035-01-624-4040
NSN 5910-00-526-8005
NSN 5905-00-344-2606
NSN 5945-00-202-0792
NSN 6110-01-447-2770
NSN 6620-01-595-2113