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 6145-00-150-5049
NSN 5925-01-470-1973
NSN 5950-00-432-6249
NSN 5945-01-594-0571
NSN 6110-01-046-9531
NSN 5996-01-172-6078
NSN 6645-00-342-5956
NSN 5930-01-012-5836
NSN 5990-00-722-4719
NSN 5985-00-521-4292
NSN 6130-00-620-7872
NSN 6110-01-252-5439