TM 9-2320-209-20-3-4 c. Assembly. FRAME 1 Soldier A 1. Hold two springs (1) in drum clutch lever (2). Soldier B 2. Put in center post (3) as soldier A holds in springs (1). 3. Push curved rod (4) through drum clutch lever (2), springs (1), and center post (3). 4. Using hammer and punch, drive in pin (5). END OF TASK 19-46