| Components - Details | |
|---|---|
| NHTSA Action Number: DP78021 | Vehicale/Equipment Name: MACK |
| Vehicale/Equipment Model: MACK | Vehicale/Equipment Year: 1976 |
| Component Name: SERVICE BRAKES, HYDRAULIC | Manufacturer's Name: Mack Trucks, Inc. |
| Date Opened: Jan, 19 1978 | Date Closed: May, 26 1978 |
| Subject: 121 BRAKING SYSTEM, BRAKES LOCK UP | Summary: 121 braking system, brakes lock up |
