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 7035-01-158-7673
NSN 5996-01-433-3901
NSN 5920-01-465-3560
NSN 5950-01-126-1708
NSN 5895-01-658-8875
NSN 2925-00-149-0760
NSN 6135-00-182-7008
NSN 6620-01-032-3937
NSN 5895-00-690-0090
NSN 5920-01-200-8244
NSN 5985-01-385-1734
NSN 5895-01-397-1647