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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5945-00-008-1629
NSN 5945-01-518-8590
NSN 5950-01-245-9883
NSN 5920-01-011-9378
NSN 6105-00-401-5379
NSN 6150-01-564-3010
NSN 6645-00-845-1071
NSN 6135-00-274-4037
NSN 5985-01-535-8506
NSN 7035-00-849-5526
NSN 6110-00-539-9543
NSN 6220-00-319-2276