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 5925-01-321-1617
NSN 5925-01-514-7048
NSN 6320-01-498-4954
NSN 5965-01-378-7335
NSN 5965-00-450-5408
NSN 6620-00-778-2324
NSN 5996-01-574-0898
NSN 6110-01-268-1723
NSN 6220-01-549-4913
NSN 5996-01-452-7888
NSN 2925-00-168-2287
NSN 6240-01-070-0759