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 6320-01-411-6610
NSN 5895-00-200-7114
NSN 6130-01-208-5925
NSN 5950-00-184-8271
NSN 6145-01-377-4382
NSN 5855-01-373-7538
NSN 5945-00-132-4059
NSN 6685-01-225-3238
NSN 5996-00-647-5160
NSN 6645-01-452-9495
NSN 6150-01-398-3097
NSN 6110-00-180-4601