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 5835-01-474-1224
NSN 6320-01-643-0850
NSN 6135-01-538-5248
NSN 6130-01-581-1277
NSN 6130-01-388-7479
NSN 5990-01-544-4360
NSN 5999-01-054-2103
NSN 6240-01-069-2688
NSN 7035-00-946-2642
NSN 5910-01-420-4080
NSN 5990-00-621-0572
NSN 6685-00-479-3490