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 6105-01-634-0322
NSN 5895-01-448-0458
NSN 7035-01-146-1578
NSN 5965-00-341-9312
NSN 6320-01-094-2634
NSN 5895-01-271-3500
NSN 6145-01-125-6361
NSN 5895-01-213-6482
NSN 5975-00-322-8184
NSN 6320-00-593-0379
NSN 5930-01-454-6611
NSN 6135-01-445-6589