Dana 44HD 8 lug out of a 75 f2504x4 with 410 gears. This is the axle with the larger 4 1/2 outer hubs. Was on a daily driven truck, i think one of the lockouts is broken, i never worried about it because it broke locked. $50 and its yours, or else its going to the scrap yard and i would rather see it get used for a good cause. I am located in the central coast of cali.
What are the chances you still have this axle around? If you do can you email me at email@example.com and let me know. I would be interested in several parts if you are up for pulling and shipping some stuff.