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 6610-01-502-0480
NSN 5960-00-856-8336
NSN 5905-01-634-0595
NSN 6645-00-898-4316
NSN 6320-01-370-5222
NSN 5895-00-187-5280
NSN 5950-01-388-3753
NSN 6150-01-602-7660
NSN 6620-00-111-0401
NSN 5935-01-181-5945
NSN 6135-01-039-2882
NSN 2925-00-017-9807