A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6130-00-316-1867
NSN 5945-01-357-7118
NSN 6645-00-399-4551
NSN 5998-01-511-0434
NSN 6105-01-360-1540
NSN 6620-01-534-2370
NSN 5855-01-397-2487
NSN 6620-01-149-8892
NSN 5920-00-838-4683
NSN 6105-00-164-4232
NSN 5975-01-281-0514
NSN 5965-01-099-8745