TM 9-2520-246-34-1 FRAME 3 NOTE Readings must be within limits given in table 2-64. The letter L indicates a loose not within given limits, throw a new one. 1. Measure diameter of bearing bore (1). 2. Measure diameter of bearing bore (2). fit. If readings are away part and get 3. Measure fit of bearing (3) in bearing bore (1). 4. Measure fit of bearing (4) in bearing bore (2). END OF TASK Table 2-64. Output Shaft Bearings Fits and Tolerances Index Number 1 2 3 and 1 4 and 2 Item/Point of Measurement Bearing bore diameter Bearing bore diameter Fit of bearing in bore Fit of bearing in bore Size and Fit of New Parts (inches) 2.8346 to 2.8356 2.8346 to 2.8356 0.0000L to 0.0010L 0.0000L to 0.0010L Wear Limit (inches) 0.001 0.0008 None 0.0018L 2-319