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 5855-01-357-6877
NSN 5965-00-356-3838
NSN 5855-00-288-1408
NSN 5935-00-457-7850
NSN 5975-01-214-1438
NSN 5855-01-147-4785
NSN 5990-01-617-5156
NSN 5855-01-096-9294
NSN 5945-01-332-1043
NSN 5960-01-416-6187
NSN 6685-01-187-2679
NSN 5999-01-056-9035