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 6130-01-423-1630
NSN 6135-00-866-2311
NSN 5998-01-234-5039
NSN 5996-01-359-9931
NSN 6685-01-171-2000
NSN 5975-01-167-3416
NSN 6620-01-337-8308
NSN 6135-01-592-4139
NSN 5985-00-212-7690
NSN 5945-01-423-2657
NSN 6610-00-826-7235
NSN 5960-01-301-3315