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 5965-01-442-0490
NSN 5960-01-553-4557
NSN 6130-01-572-2049
NSN 7035-01-284-5043
NSN 6240-01-045-2095
NSN 6240-00-454-6490
NSN 5895-01-597-4505
NSN 5835-01-030-2519
NSN 6110-01-088-8143
NSN 6240-01-433-3212
NSN 5935-00-432-7830
NSN 5920-00-558-6792