Vintage military aviation weapons rack adapter fitting assembly marked with part numbers 32-94673-313 and 32-94673-517. Research indicates part number 32-94673-313 corresponds to an “Adapter Weapons Fitting Assembly” associated with military aircraft ordnance rack systems. This substantial assembly features heavy precision-machined construction, reinforced mounting ears, threaded inserts, protective military finish, and attached original surplus hardware bag.

The attached hardware bag is marked MS21059L-3, a Military Standard aerospace self-locking nut designation, further supporting the assembly’s authentic military aviation provenance. Additional visible markings include “MAC 912” and “MAC 33 RW” stamped into the body and silver attachment tabs.

The component appears exceptionally well preserved with very little visible service wear and strong original finish retention throughout. Exact aircraft, weapons rack, or ordnance system application has not been confirmed, and buyers should independently verify compatibility or intended use using the provided photographs and part numbers.

An impressive and unusually clean piece of authentic military aviation ordnance-related hardware ideal for collectors, aviation surplus displays, restoration reference, military aircraft memorabilia collections, or aerospace hardware displays.

Known markings include:

• 32-94673-313
• 32-94673-517
• MAC 912
• MAC 33 RW
• MS21059L-3 (hardware)