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 5835-00-604-2026
NSN 5965-01-391-1703
NSN 5930-01-100-3818
NSN 5975-00-257-8055
NSN 6685-01-042-7835
NSN 6220-01-139-0126
NSN 5930-00-015-1786
NSN 5985-01-050-7363
NSN 5910-00-257-9700
NSN 6110-01-472-1963
NSN 2925-01-517-4037
NSN 6135-01-273-1253