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 5975-00-347-9710
NSN 7035-00-390-6917
NSN 5996-00-969-0088
NSN 2925-00-304-1997
NSN 5945-01-453-8873
NSN 6650-01-408-5089
NSN 6150-01-352-2621
NSN 5920-00-325-3980
NSN 5996-01-158-5197
NSN 2925-00-247-6248
NSN 5905-01-476-7760
NSN 6105-01-465-9913