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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5895-01-191-6716
NSN 5910-01-060-5350
NSN 5975-01-156-4544
NSN 5925-00-103-7918
NSN 6135-01-519-7879
NSN 7035-01-232-7263
NSN 5855-01-425-6340
NSN 2925-01-513-7347
NSN 5895-01-403-2793
NSN 6150-01-641-9832
NSN 6145-00-466-4068
NSN 6220-01-349-8669