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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6130-01-156-7506
NSN 2925-00-233-5644
NSN 5985-01-014-4924
NSN 5925-01-472-3669
NSN 2925-01-415-0264
NSN 5999-00-801-7670
NSN 5920-01-509-7772
NSN 6105-01-546-0591
NSN 5945-01-303-8036
NSN 5935-01-225-9142
NSN 5945-01-601-3648
NSN 5895-01-139-4272