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 4140-01-099-1698
NSN 5855-01-616-6544
NSN 5975-01-565-3020
NSN 5905-01-078-9899
NSN 5999-01-394-3788
NSN 5950-01-424-0257
NSN 5985-01-552-2795
NSN 6145-01-576-9609
NSN 5985-01-143-5910
NSN 6110-00-914-8381
NSN 5910-00-581-2986
NSN 4140-00-332-5956