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 6135-00-010-5275
NSN 6320-01-261-5983
NSN 5910-01-214-9561
NSN 5999-00-269-3663
NSN 5895-01-506-0920
NSN 6220-00-005-1436
NSN 5895-01-649-1453
NSN 5998-01-536-6419
NSN 5905-01-559-8410
NSN 5895-01-292-8666
NSN 6620-01-128-4462
NSN 2925-01-166-4589