DESCRIPTION (CONT)

TM 9-1220-231-34&P

1-3.

DESCRIPTION (CONT)

The ballistics drive has a cross shaft assembly (1) with support assemblies (2) and (3) which are fastened

to mounting pads on the turret roof. A temperature compensating rod (4) with rod mounting bracket (5)

is fastened to a pad inside the turret wall. A trunnion link (6) is connected to the gun trunnion. A fire

control level (7) is mounted on the connecting arm (8). A coupling assembly (9) connects the ballistics

drive to the elevation arm wedge of the M32C periscope.

TABULATED DATA

Para 1-3 Cont

1-2

Vol II