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 5999-01-206-1650
NSN 5985-01-114-8137
NSN 6645-01-481-9834
NSN 5915-01-633-9845
NSN 6135-01-449-7330
NSN 6110-01-167-8906
NSN 4140-00-573-1320
NSN 5935-01-496-1432
NSN 5990-01-188-7309
NSN 5910-00-288-1898
NSN 5895-00-114-1544
NSN 5915-01-601-0611