TM 9-2520-246-34-1 e. Input Shaft Bearing Cap. FRAME 1 NOTE There is an oil return channel in bearing oil return hole in gasket (2). They must oil return hole in transmission case (3). cap (1) and an be alined with 1. Put on gasket (2) and bearing cap (1), alining holes. 2. Put in four capscrews (4) and four lockwashers (5). Tighten capscrews evenly to 13 to 17 pound-feet. END OF TASK 2-96