TM 9-2320-209-20-3-4 FRAME 2 1. Using ballpeen hammer and brass drift, tap key (1) in place. Put universal joint (2) onto shaft (3). Using allen wrench, tighten setscrew (4). 2. Using ballpeen hammer and brass drift, tap key (5) in place. Put shaft (6) into universal joint (2). Using allen wrench, tighten setscrew (7). GO TO FRAME 3 19-106