| Generator brush holder assembly | Brush length | Standard exposed length | 9.5 to 11.5 mm (0.374 to 0.453 in.) |
| Minimum exposed length | 4.5 mm (0.177 in.) | ||
| Generator rotor assembly | Slip ring - Slip ring (20°C (68°F)) |
Standard Resistance | 1.5 to 1.9 Ω |
| Slip ring - Rotor core | Standard Resistance | 10 kΩ or higher | |
| Slip ring diameter | Standard diameter | 14.2 to 14.8 mm (0.560 to 0.582 in.) | |
| Minimum diameter | 14.0 mm (0.551 in.) |