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 5930-00-900-7327
NSN 6220-01-009-3119
NSN 6240-01-578-1603
NSN 5960-00-222-6174
NSN 2925-01-474-3363
NSN 6220-01-441-2249
NSN 5920-01-445-7000
NSN 6145-01-393-5691
NSN 6110-00-845-8362
NSN 4140-01-286-3682
NSN 5915-01-444-4946
NSN 6620-01-107-9916