TM 9-2320-209-20-3-4 a. Removal. NOTE Note which plates are taken back in the same place. (1) Riveted data plates. off so they are put FRAME 1 1. 2. Using hammer and chisel, cut heads off each rivet (1) holding data plate (2) in place. CAUTION Before punching rivet ends through an item, make sure rivets (1) go through to other side. Do not punch rivets held in deep solid block or hollow bottomless assemblies. Damage to equipment could result. Using hammer and punch, tap out the rest of each rivet (1) and take off data plate (2). END OF TASK 21-25