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 6685-01-097-9062
NSN 6150-01-337-6433
NSN 6145-01-444-3548
NSN 6130-01-317-9238
NSN 6320-01-607-2978
NSN 5975-00-702-2149
NSN 5855-01-149-4110
NSN 5985-01-100-3801
NSN 5985-01-205-7208
NSN 5950-00-406-7158
NSN 5930-01-043-7831
NSN 6135-00-862-5736