TM 9-2520-246-34-1 c. Front Output Shaft Assembly. FRAME 1 NOTE Readings must be within limits given in table 2-17. If read- ings are not within given limits, throw away part and get a new one. 1. Measure inner bearing race (1) and outer bearing race (2). 2. Measure clutch inside diameter (3). 3. Measure clutch groove width (4). 4. Measure clutch jaw taper (5). GO TO FRAME 2 Index Number 1 2 3 4 5 Table 2-17. Front Output Shaft Assembly Wear Limits Item/Point of Measurement Bearing inside diameter Bearing outside diameter Clutch inside diameter Sliding clutch groove width Clutch jaw taper Size and Fit of New Parts (inches) 1.7712 to 1.7717 3.3459 to 3.3465 2. 515 to 2.517 0.630 to 0.635 0.006 to 0.013 Wear Limit (inches) None None None None 0.0020 2-177