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 7035-01-433-3547
NSN 6240-01-261-4958
NSN 6320-01-592-6248
NSN 6620-00-977-3779
NSN 6150-00-809-1153
NSN 4140-01-031-9524
NSN 6650-01-399-0328
NSN 6685-01-285-7266
NSN 5855-01-540-4797
NSN 7035-01-364-0286
NSN 5925-00-935-5287
NSN 6110-00-366-1344