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 5960-00-311-8787
NSN 6135-01-508-6083
NSN 5999-00-334-3972
NSN 5945-01-288-3143
NSN 6110-00-696-3145
NSN 5910-01-344-0429
NSN 5930-00-358-6171
NSN 6650-00-299-9681
NSN 5985-01-108-9646
NSN 6220-00-156-4469
NSN 6105-00-357-1801
NSN 5985-01-216-2056