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 6105-01-618-5171
NSN 5910-01-481-3658
NSN 6150-01-224-7918
NSN 6620-01-218-2601
NSN 6135-01-483-1501
NSN 5935-00-494-4654
NSN 7035-00-286-6221
NSN 6645-00-084-3859
NSN 5915-00-188-9057
NSN 5925-01-488-5663
NSN 5895-01-229-2485
NSN 6145-01-144-5728