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 5999-00-959-4415
NSN 5996-01-396-0121
NSN 5965-01-391-1703
NSN 5895-00-522-5496
NSN 5998-00-274-3268
NSN 5895-00-960-7403
NSN 6220-01-285-3304
NSN 5975-01-492-9860
NSN 6145-01-441-2630
NSN 2925-00-695-4143
NSN 5996-01-333-3419
NSN 6610-00-230-3939