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: Other fittings nesoi of iron or nonalloy steel
NSN 5835-01-291-5405
NSN 6610-01-375-1527
NSN 5985-01-073-3809
NSN 5985-00-114-3915
NSN 6135-00-309-0074
NSN 6130-01-201-5284
NSN 6145-01-519-8210
NSN 6685-00-690-8626
NSN 5965-01-069-5650
NSN 5996-00-321-5418
NSN 5960-01-281-5437
NSN 5945-00-635-3502