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 5985-00-834-7722
NSN 6145-01-231-1395
NSN 7035-00-300-3208
NSN 6620-01-426-2220
NSN 6645-00-067-7070
NSN 5950-00-178-8549
NSN 5910-00-248-6899
NSN 5930-01-354-9342
NSN 5950-01-322-8557
NSN 6105-00-561-7169
NSN 5895-00-027-3444
NSN 5925-01-245-5412