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 iron or nonalloy steel
NSN 5855-01-487-5048
NSN 5895-01-460-9544
NSN 6685-01-506-8079
NSN 6145-01-255-2878
NSN 6145-01-105-2003
NSN 6320-01-166-3602
NSN 6320-01-246-4390
NSN 5905-01-491-9254
NSN 6135-01-148-8531
NSN 5950-00-094-5526
NSN 6610-01-442-3509
NSN 5996-01-197-1688