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: Copper alloy tube or pipe fittings
NSN 5910-00-939-7510
NSN 5925-01-215-0767
NSN 6645-00-898-4316
NSN 5855-01-147-6024
NSN 5905-01-419-3025
NSN 6610-01-156-0810
NSN 5965-00-729-6835
NSN 5950-01-327-3599
NSN 5895-00-102-8733
NSN 6130-00-822-4903
NSN 6240-01-411-5630
NSN 6685-01-582-8551