Case harden 0.030 to 0.040 deep; rockwell hardness c58 to c62; 0.180 diameter pin by 0.500 lg welded on inside diameter of wrench opening on 2.400 c to c of pins
A tool on which are located one or more pins, lugs, holes, keyways, or hooks, designed to engage matching holes, slots, or projections on a coupling, nut, or the like; for exerting a torsional force, concentrated at a point or points of a mating part, tending to turn the mating part about an axis. The drive end may have a hole for a separate straight bar used as a handle. Excludes wrench, bung.
Classification: Hand-operated spanners and wrenches, nonadjustable, and parts, base metal, other
NSN 5930-00-143-8939
NSN 5996-01-150-7480
NSN 5998-01-605-1593
NSN 5999-01-067-1725
NSN 5965-00-028-9646
NSN 6220-01-412-0687
NSN 6645-01-633-1852
NSN 6110-01-497-3343
NSN 6320-01-412-2973
NSN 5999-00-022-7594
NSN 6650-00-650-8080
NSN 6130-00-086-9502