TM 10-3930-669-20 7-38.  SHUNT ASSEMBLY REPLACEMENT. This task covers: a.     Removal b. Installation INITIAL SETUP Tools and Special Tools Tool Kit, General Mechanic's: Automotive (Item 1, Appendix B) Materials/Parts Washers, Lock Washers, Lock Washers, Lock (2) Shims (6) Washer, Lock Equipment Condition - Continued Washers, Lock (2) Washers, Lock (2) Equipment Condition Engine OFF (TM 10-3930-669-10) Parking brake applied (TM 10-3930-669-10) Wheels chocked (TM 10-3930-669-10) Relay panel removed (Para 7-51) Batteries disconnected (Para 7-48) Engine ventilation panel removed (Para 6-2) a. Removal. (1) Remove nut (1), lock washer (2), washer (3), and three cables (4, 5, and 6) from terminal (7).  Discard lock washer. 7-85