TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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33-12. LEFT REAR FLOOR PANEL REPAIR (Cont’d) TM 9-2320-387-24-2 Change 1 33-43 4. Cut reinforcement strip (4) from sheet metal, and mark four reference lines (5), centerline (6), and letter B on reinforcement strip (4). 5. Locate, mark, and drill eighteen 0.187-in. (4.75-mm) diameter holes and one 0.500-in. (12.700-mm) diameter hole through reinforcement strip B (4). 6. Remove all burrs and round all sharp edges of reinforcement strip B (4). METRIC CONVERSION 0.125 IN. 3.175 MM 0.75 IN. 19.05 MM 1.50 IN. 38.10 MM 2.00 IN. 50.80 MM 2.25 IN. 57.15 MM 3.00 IN. 76.20 MM 4.00 IN. 101.60 MM 6.00 IN. 152.40 MM 14.00 IN. 355.60 MM DRILL 0.500-IN. (12.700-MM) DIAMETER HOLE DRILL EIGHTEEN 0.187-IN. (4.75-MM) DIAMETER HOLES 2.25 2.25