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 6650-01-145-5173
NSN 5925-01-474-4244
NSN 6220-01-065-2171
NSN 5925-01-609-4466
NSN 6130-00-959-5800
NSN 5996-01-396-2534
NSN 5996-01-461-6285
NSN 5945-01-227-1411
NSN 5985-01-113-9390
NSN 5910-01-292-0560
NSN 5965-01-178-2367
NSN 5960-01-408-8263