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 6145-01-194-6505
NSN 5895-00-247-3004
NSN 5960-00-289-6591
NSN 7035-00-890-7649
NSN 5975-00-142-2450
NSN 6645-01-149-8400
NSN 5998-01-573-8043
NSN 6220-01-058-3457
NSN 5920-01-032-5002
NSN 6145-01-246-3988
NSN 6645-01-265-8729
NSN 6685-00-464-2773