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 6240-01-447-3779
NSN 5975-01-510-4206
NSN 6220-01-364-6950
NSN 6620-01-217-0559
NSN 6620-00-081-7899
NSN 6150-01-337-9782
NSN 5915-01-132-5002
NSN 5930-01-041-8316
NSN 5895-01-244-6807
NSN 6145-01-137-7160
NSN 5975-01-353-8395
NSN 6685-01-421-2206