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 5835-01-138-8622
NSN 6130-01-382-9623
NSN 5920-01-659-4693
NSN 6220-01-226-1776
NSN 7035-01-053-4769
NSN 5855-01-010-4921
NSN 5965-01-335-6630
NSN 5915-01-062-0592
NSN 5855-01-082-3693
NSN 5935-01-141-8818
NSN 5835-01-632-6627
NSN 6650-01-221-5367