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 6645-00-531-4820
NSN 5985-01-197-3011
NSN 6110-01-514-0046
NSN 6110-00-389-6600
NSN 5996-01-374-4798
NSN 5925-01-280-2556
NSN 4140-00-894-1048
NSN 2925-01-218-5556
NSN 5920-01-624-9252
NSN 5935-00-700-5496
NSN 6130-01-044-7208
NSN 2925-00-081-6835