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 alloy steel not stainless
NSN 5999-01-301-2639
NSN 6610-01-660-3966
NSN 6240-01-170-3491
NSN 5910-00-387-4855
NSN 5965-01-109-2917
NSN 6320-01-288-4783
NSN 6685-01-172-5482
NSN 6150-01-390-3432
NSN 5920-01-500-8592
NSN 6220-01-446-1725
NSN 5855-00-427-7848
NSN 5835-00-170-5238