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 6145-01-323-6509
NSN 6610-00-155-1334
NSN 5915-01-447-4037
NSN 6610-00-142-9678
NSN 5999-00-999-0461
NSN 5975-01-156-8436
NSN 6610-00-421-9853
NSN 6145-01-238-7863
NSN 2925-00-964-7128
NSN 5960-01-027-1835
NSN 5985-01-406-5209
NSN 5965-01-422-3232