A straight one-piece fitting 12 inches (304 mm) long or under having the same size fitting on each end (straight machine threads other than pipe or hose series). It may have internal threads on both ends or internal threads on one end and external threads on the other designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join two bosses or boss fittings. Excludes items having external threaded connections on both ends.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5985-00-168-9818
NSN 7035-01-068-3300
NSN 6135-01-516-4638
NSN 5935-01-349-5469
NSN 6620-01-539-5189
NSN 5975-01-242-9133
NSN 2925-00-992-7904
NSN 6130-00-518-1884
NSN 5998-01-194-3441
NSN 5920-01-395-0374
NSN 5950-01-464-3494
NSN 6105-01-246-2210