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 5975-01-391-7803
NSN 5835-00-605-8237
NSN 5905-00-665-8500
NSN 5925-01-224-3629
NSN 6145-01-512-5885
NSN 5985-00-192-0384
NSN 5895-00-832-9351
NSN 5950-00-225-6802
NSN 6685-01-429-2715
NSN 6685-01-243-1265
NSN 5920-01-370-6343
NSN 5960-00-688-9125