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 4140-01-369-8109
NSN 6110-01-349-8112
NSN 5915-00-211-7060
NSN 6135-01-502-5787
NSN 5985-00-636-8689
NSN 6685-01-281-7267
NSN 5835-00-851-6470
NSN 5905-01-113-5858
NSN 5950-00-391-4774
NSN 5930-01-286-6379
NSN 6150-00-489-2956
NSN 5975-00-933-6489