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 6105-00-465-7018
NSN 6685-00-467-6096
NSN 6240-01-012-2706
NSN 5920-00-309-0338
NSN 5910-01-408-5201
NSN 2925-01-521-0600
NSN 5960-01-497-1780
NSN 6645-00-982-2846
NSN 5935-01-247-7617
NSN 6645-01-271-0248
NSN 6685-00-167-3801
NSN 6650-01-422-1037