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 6135-00-500-2082
NSN 6145-01-438-7322
NSN 6105-01-466-4936
NSN 6620-01-112-6440
NSN 5925-01-654-4426
NSN 5910-01-383-4846
NSN 5935-00-272-3520
NSN 5998-01-546-9210
NSN 5960-01-004-5483
NSN 7035-01-137-3642
NSN 5975-00-200-2002
NSN 5996-00-431-9895