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 6240-01-551-5815
NSN 6650-00-018-7298
NSN 6650-01-534-3587
NSN 2925-00-925-0545
NSN 5925-01-429-0392
NSN 5965-01-109-2917
NSN 5998-01-081-7737
NSN 7035-01-478-0212
NSN 5930-00-800-4417
NSN 6320-00-731-6134
NSN 5895-01-144-4507
NSN 6145-01-061-5921