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.
NSN 5920-01-290-3771
NSN 5930-01-202-8626
NSN 5945-00-051-5437
NSN 6105-01-579-9093
NSN 5999-01-504-5333
NSN 5915-00-600-6393
NSN 6645-01-633-1852
NSN 5965-00-147-3070
NSN 6610-01-215-8489
NSN 5945-00-457-5742
NSN 6320-01-125-3361
NSN 6150-01-273-9516