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 6220-00-147-7064
NSN 5835-00-413-4701
NSN 6645-01-351-6900
NSN 6150-01-119-5624
NSN 6320-00-809-5744
NSN 2925-00-265-7539
NSN 5915-01-562-5765
NSN 5950-01-093-6015
NSN 5990-01-460-6390
NSN 5915-00-446-9136
NSN 5960-01-012-4936
NSN 6620-01-333-2513