TM 9-2520-246-34-1 2-21. ASSEMBLY OF SUBASSEMBLIES. The following paragraphs give instructions to assemble the transmission transfer subassemblies. NOTE Keep all parts clean and protected from dust and dirt. Coat all bearings with multipurpose lubri- cant during assembly. Coat shafts and bores of gears with white lead pigment during assembly. Use new seals and snaprings during assembly. a. Rear Output Shaft Assembly. FRAME 1 1. Put in key (1). 2. Aline key (1) with keyway in driven gear (2). Set up hydraulic press as shown. 3. Press in rear output shaft (3). GO TO FRAME 2 2-220