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 6645-01-087-7345
NSN 5855-01-262-8013
NSN 5895-01-103-7479
NSN 2925-01-136-2551
NSN 5920-00-269-4060
NSN 5960-00-487-1508
NSN 5920-00-629-0442
NSN 5998-01-309-6799
NSN 5996-00-106-4177
NSN 5895-01-367-9021
NSN 5930-01-194-9587
NSN 6145-00-526-3056