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 6135-01-230-4399
NSN 5990-01-649-0635
NSN 5960-00-975-0560
NSN 6130-01-506-5003
NSN 5905-01-313-4802
NSN 5950-01-394-0993
NSN 6610-01-114-9564
NSN 5945-00-400-1787
NSN 5975-01-303-5095
NSN 5905-00-686-3372
NSN 6145-01-286-7044
NSN 6220-01-510-3927