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 5965-01-036-9945
NSN 2925-01-099-7075
NSN 5975-01-421-6940
NSN 6620-01-494-3739
NSN 5990-01-317-9297
NSN 4140-01-453-5596
NSN 5855-01-424-2769
NSN 5925-00-495-9569
NSN 6220-01-341-0548
NSN 7035-01-107-2811
NSN 6320-00-456-0836
NSN 5905-01-553-1130