TM 10-6640-239-13 4-144 4-63.    FLASHLIGHT, FIRE EXTINGUISHER, FIRST AID KIT, BURN KIT, AND BRACKETS. This task consists of: a. Remove b. Install INITIAL SET-UP Tools Required General Mechanics Tool Kit, (Appendix B, Section III, Item 1) Portable Electric Drill, (Appendix B, Section III, Item 2) Twist Drill Set, (Appendix B, Section III, Item 2) Hand Blind Riveter, (Appendix B, Section III, Item 3) Materials/Parts Required Lockwashers, (2) Rivets, (7) REMOVE 1. Remove Flash Light Bracket.  See Figure 4-57. a. Remove flashlight (1) from flashlight bracket (2). b. Remove rivet (3) and flashlight bracket (2). 2. Remove Fire Extinguisher Bracket. a. Open fire extinguisher latch (4) and remove fire extinguisher (5). b. Remove six screws (6) lockwashers (7) and fire extinguisher bracket (8). 3. Remove First Aid Bracket. a. Remove first aid kit (9) from first aid bracket (10). b. Remove four rivets (11) and first aid bracket (10). c. Remove two rivets (12) and strap (13). 4. Remove Burn Kit. a. Remove two screws (14), lockwashers (15), washers (16), and burn kit (17).  Discard lockwashers. INSTALL 1. Install Flash Light Bracket.  See Figure 4-57. a. Install flashlight bracket (2) and secure with rivet (3). b. Install flashlight (1) into flashlight bracket (2). 2. Install Fire Extinguisher Bracket. a. Install fire extinguisher bracket (8) and secure with six screws (6) and lockwashers (7). b. Install fire extinguisher (5) and secure with fire extinguisher latch (4).