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 5950-00-902-1260
NSN 6620-01-545-4845
NSN 5999-01-608-8462
NSN 5999-01-485-6098
NSN 5905-00-179-5582
NSN 5920-00-945-1632
NSN 5985-00-922-1272
NSN 6610-01-326-8660
NSN 5965-01-505-3716
NSN 5895-01-476-4132
NSN 5935-01-582-7069
NSN 6220-01-579-0349