TM 9-2320-209-34-2-3 FRAME 9 1. 2. 3. 4. 5. 6. NOTE Readings must be within limits given in table 18-10. The letter L points out a loose fit. If readings are not within given limits, throw away part and get a new one. Measure inside diameter of bearings (1, 3, and 4). Measure outside diameter of drumshaft (2). Measure fit between bearings (1, 3, and 4) with drumshaft (2). Measure the thickness of drumshaft retaining collar (5). Measure the thickness of drum brake lining (6). Measure the thickness of drive gear thrust washers (7). GO TO FRAME 10 18-108