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 5985-01-010-1369
NSN 6320-01-399-6177
NSN 5985-00-209-9895
NSN 5999-01-343-3648
NSN 6220-01-348-9620
NSN 5960-00-393-2505
NSN 6110-01-245-8507
NSN 6110-01-328-2007
NSN 5975-01-587-3468
NSN 6610-00-359-2226
NSN 7035-01-091-7481
NSN 5910-01-230-5448