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 6145-01-100-0732
NSN 5910-01-395-0736
NSN 5895-00-185-4543
NSN 5996-01-306-4529
NSN 6130-01-195-8728
NSN 5910-01-451-4905
NSN 5975-01-142-3190
NSN 2925-01-263-3638
NSN 5915-01-029-4920
NSN 5960-01-424-0590
NSN 6130-01-447-3164
NSN 6105-01-048-0701