TM  10-3930-643-34 ELECTRICAL  SYSTEM  MAINTENANCE.  (cont) 5-7. Front Lights Wiring Harness. (Sheet 1 of 7) This task covers: a. Removal b. Installation INITIAL  SETUP Tools Tool  Kit,  General  Mechanic’s Automotive NSN   5180-00-177-7033 Materials/Parts Silicone sealant (App. C, Item 27) Small tag (App. C, Item 28) Tie strap Torques Except for special torques shown, all fasteners are tightened to a standard torque. Refer to Appendix E. EQUIPMENT  CONDITION References Condition  Description TM  10-3930-643-20 Battery  negative  disconnected. Go to sheet 2 5-53