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 5990-01-291-4587
NSN 6240-00-480-1558
NSN 5905-00-857-0147
NSN 6110-01-222-0473
NSN 5965-01-084-2385
NSN 2925-01-027-1293
NSN 5835-01-319-4636
NSN 5950-01-538-3862
NSN 5915-01-242-9546
NSN 5975-01-430-1035
NSN 5999-00-878-8450
NSN 5835-01-229-6964