TM 9-2520-246-34-1 FRAME 6 1. Measure 2. Measure 3. Measure 4. Measure bore (2). NOTE Readings must be within limits given in table 2-33. The letter L indicates a loose fit and the letter T indicates a tight fit. If readings are not within given limits, throw away part and get a new one. shifter shaft bore (1). front output shaft bearing bore (2). fit of shifter shaft (3) in shifter shaft bore (1). front output shaft bearing (4) in front output shaft bearing GO TO FRAME 7 Table 2-33. Front Output Shaft Cover Wear Limits Size and Fit of New Parts Wear Limit Index Number Item/Point of Measurement (inches) (inches) 1 Shifter shaft bore 0.8745 to 0.8765 0.8800 2 Front output shaft bearing bore 3.3464 to 3.3473 3.3483 1 and 3 Fit of shifter shaft in bore 0.0030L to 0.0040L 0.0115L 2 and 4 Fit of output shaft bearing in bore 0.0024L to 0.0002T 0.0024L 2-193