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 5910-01-633-9963
NSN 6645-00-654-8804
NSN 6610-00-862-5501
NSN 5999-01-511-8673
NSN 6150-01-480-4655
NSN 6145-00-851-5931
NSN 5998-00-985-1986
NSN 6685-01-581-2726
NSN 5895-00-466-3100
NSN 6145-01-245-8856
NSN 5905-01-545-3487
NSN 5985-00-277-0575