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 5998-01-547-3377
NSN 6645-00-573-7591
NSN 5855-00-149-0766
NSN 5960-01-102-5164
NSN 5945-01-289-9407
NSN 6150-01-198-0236
NSN 5915-01-505-7757
NSN 6685-00-278-9496
NSN 6150-01-185-4320
NSN 5855-01-088-8700
NSN 6145-00-309-0076
NSN 6620-01-430-2212