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 iron or nonalloy steel
NSN 5925-01-125-5795
NSN 5945-00-583-9552
NSN 4140-00-218-3579
NSN 5975-01-088-6116
NSN 6610-01-222-7593
NSN 5990-00-724-7480
NSN 4140-01-564-2258
NSN 5965-01-415-2898
NSN 5985-01-602-2375
NSN 5996-01-212-4234
NSN 5945-01-591-9576
NSN 5895-01-388-2069