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: Other fittings nesoi of alloy steel not stainless
NSN 5855-01-573-5035
NSN 5998-01-381-2986
NSN 5895-00-081-2219
NSN 6240-01-123-4998
NSN 5965-00-021-2540
NSN 5990-01-548-3711
NSN 7035-00-946-2642
NSN 6145-01-421-5109
NSN 6145-01-416-2413
NSN 5996-01-081-7648
NSN 6145-00-153-2818
NSN 6135-01-599-7331