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 5910-01-023-7613
NSN 6220-00-823-6688
NSN 5935-01-054-2044
NSN 5855-01-031-4729
NSN 6650-01-416-6272
NSN 5985-00-235-8899
NSN 6610-01-365-7796
NSN 6145-01-426-5392
NSN 6220-01-122-3155
NSN 5925-00-234-0211
NSN 5996-00-791-0703
NSN 5950-00-205-2932