A straight one-piece fitting 12 inches (304 mm) long or under having the same size fitting on each end (straight machine threads other than pipe or hose series). It may have internal threads on both ends or internal threads on one end and external threads on the other designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join two bosses or boss fittings. Excludes items having external threaded connections on both ends.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5996-01-184-9442
NSN 2925-00-707-6770
NSN 6145-01-339-8513
NSN 6220-01-435-4839
NSN 5975-01-381-3218
NSN 5855-01-111-3962
NSN 5999-00-469-3460
NSN 5930-01-450-5339
NSN 5985-01-572-2230
NSN 6320-01-612-7035
NSN 5895-01-440-9605
NSN 6320-01-521-1764