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 6620-00-229-2728
NSN 5930-01-634-0659
NSN 5930-01-154-5699
NSN 5910-00-897-3071
NSN 6620-00-401-4988
NSN 5915-01-484-9097
NSN 5895-00-246-4415
NSN 6645-00-536-1555
NSN 5855-01-067-8841
NSN 6620-01-111-0799
NSN 6685-01-462-4491
NSN 2925-00-343-3235