Od 0.250, id 0.083; threads are left hand; cage 2j641 calls this a nipple, ss, dh500, 2.75 in.
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 5990-01-338-9697
NSN 5930-00-725-3708
NSN 6650-01-232-0275
NSN 5855-01-499-4139
NSN 6645-01-573-7603
NSN 5990-01-640-7795
NSN 4140-01-509-6717
NSN 5855-01-455-8024
NSN 6645-00-488-4432
NSN 6105-01-089-9143
NSN 6105-01-625-5032
NSN 5965-00-170-5254