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 5905-01-328-7904
NSN 5960-01-384-4603
NSN 5915-01-183-9326
NSN 6610-01-149-9749
NSN 6650-01-584-9606
NSN 5985-01-287-0569
NSN 5965-01-014-8213
NSN 6240-00-152-6289
NSN 6320-00-937-5625
NSN 5895-01-077-5160
NSN 6110-01-204-9029
NSN 5835-01-084-6997