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 5975-01-220-6297
NSN 6105-00-583-3998
NSN 6145-01-368-6165
NSN 5965-00-969-5795
NSN 5950-01-364-1139
NSN 5855-00-004-0904
NSN 6620-01-476-0498
NSN 6645-01-012-7670
NSN 5960-01-389-0629
NSN 5910-00-043-0010
NSN 6620-00-918-3878
NSN 6610-01-110-1368