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 6130-00-946-8055
NSN 5950-01-106-1091
NSN 5925-00-035-4126
NSN 6645-01-576-9896
NSN 6220-01-335-5048
NSN 5930-01-661-3366
NSN 5935-01-063-8071
NSN 6110-01-587-9870
NSN 5945-01-530-1867
NSN 5910-00-912-7553
NSN 5996-00-923-2388
NSN 6145-01-377-8470