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 6685-01-456-1712
NSN 6320-00-070-4544
NSN 6150-00-477-7697
NSN 5999-01-579-8668
NSN 5998-00-793-2009
NSN 6110-01-536-5519
NSN 6240-00-526-0243
NSN 6620-01-646-8593
NSN 5915-00-519-6402
NSN 5835-00-153-4100
NSN 5910-01-563-7015
NSN 5950-01-286-9617