MACK WS 1975: SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS
General Information
NHTSA Campaign ID Number: 75V139000
| Make | Model | Year |
|---|---|---|
| MACK | WS | 1975 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 1975-11-14 | 1975-07-24 | 1979-10-12 |
Manufacturers Involved: Mack Trucks, Inc.
Component: SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS
Potential Number Of Units Affected: 110
Report Initiator: MFR MFR Report
Notes
MACK CAMPAIGN NO SCO-61.TRUCKS.POSSIBILITY THAT THE REINFORCEMENT INSERTSPECIFIED IN CONNECTOR USED WITH SYNFLEX HOSE MAY HAVE BEEN OMITTED.THISCONDITION COULD RESULT IN INADEQUATE RETENTION OF THE HOSE TO THE CONNECTOR ANDCOULD ALLOW HOSE TO DISCONNECT DURING BRAKE APPLICATION, CAUSING LOSS OFBRAKING ON THE AFFECTED WHEEL.'CORRECT BY INSPECTING AND INSTALLING PROPERASSEMBLY WHERE NECESSARY'.
