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 5998-01-297-4422
NSN 5975-01-333-9015
NSN 5925-00-535-9887
NSN 5910-00-823-1495
NSN 6645-01-551-5321
NSN 5999-01-575-3385
NSN 7035-00-445-9657
NSN 6610-00-488-3780
NSN 5950-01-094-7243
NSN 6620-01-075-7420
NSN 5950-01-494-0382
NSN 5915-01-011-7693