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 6105-00-706-0952
NSN 5990-01-641-2217
NSN 6145-00-062-7897
NSN 2925-00-915-1827
NSN 6220-01-076-9912
NSN 6105-01-652-7692
NSN 5835-01-464-7038
NSN 6650-01-187-5937
NSN 5990-00-728-6736
NSN 4140-01-012-2460
NSN 6145-01-162-9823
NSN 5975-01-445-4854