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 5965-01-549-7097
NSN 5965-01-213-3989
NSN 5895-00-354-1614
NSN 6220-00-782-0900
NSN 5855-01-286-9928
NSN 5915-01-209-1015
NSN 4140-01-613-4492
NSN 6610-01-243-8506
NSN 5915-00-271-2321
NSN 5965-00-135-0547
NSN 6110-01-627-3169
NSN 4140-01-255-0282