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 6610-01-216-9542
NSN 5910-01-141-9267
NSN 6145-01-446-5031
NSN 5835-00-466-8544
NSN 6610-00-017-8273
NSN 6150-00-222-0963
NSN 6220-01-088-0465
NSN 2925-01-398-6751
NSN 5910-01-423-8643
NSN 6130-01-538-8087
NSN 5960-01-512-0233
NSN 6135-00-474-1397