TM 9-2320-209-34-2-1 (3) Replacement. FRAME 1 Soldiers 1. Putrearmember (1)inplaceand alineboltholes(2). A and B SoldierA 2. Putinsixbolts(3)and nuts (4)where rivetswere takenout. RefertoTB 9-2300-247-40. 3. Do step2 againon othersideofrearmember (1). GO TO FRAME 2 15-21