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 5920-01-340-3802
NSN 6620-01-241-9592
NSN 5996-01-568-1602
NSN 5930-00-802-6839
NSN 6620-00-067-3539
NSN 6220-01-079-4119
NSN 6130-01-576-6868
NSN 6685-01-441-7061
NSN 6130-01-656-1538
NSN 5855-01-323-5394
NSN 5920-01-046-6522
NSN 6220-00-547-2416