| Bulletin Date: | Jul. 30, 2003 |
| Component: | Brake foundation components drum |
| Bulletin Summary: | Gunite brake drums for some transit applications may have been manufactured with a nonconforming hub flange piloting diameter. If this nonconformance exists, the drum will not assemble properly. |
| Vehicles covered in this TSB: |
Gunite Brake Drums.
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