TM 9-2320-209-20-3-1 c. Replacement. 1. Aline two holes in light assembly (1) with holes in light bracket (2) and holes in blackout stoplight bracket (3). Put ground wire (4) on capscrew and lockwasher (5) and screw in capscrew. 2. Put clamp (6) on wires (7) and aline clamp with hole. Using 9/16-inch wrench, screw in and tighten capscrew and lockwasher (8) and tighten capscrew(5). 3. Plug three electrical lead plugs (9) into harness connectors (10). 4. Take off tags. Replace END OF TASK NOTE Follow-on Maintenance Action Required: blackout stoplight assembly. Refer to para 7-31. 7-120