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 6130-01-339-0074
NSN 5965-00-815-2525
NSN 6620-01-390-8650
NSN 5920-00-685-9378
NSN 2925-00-984-7525
NSN 6620-01-026-1776
NSN 6130-01-249-5183
NSN 4140-01-378-6710
NSN 6240-01-208-0401
NSN 6240-01-633-1206
NSN 6645-00-903-1696
NSN 7035-01-403-2841