MACK RS 1975: SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS

General Information

NHTSA Campaign ID Number: 75V139000

Make Model Year
MACK RS 1975
Date Owners Notified Date Received by ODI Date Added to Database
1975-11-14 1975-07-24 1979-10-12

Production Dates: 1974-06-01 - 1978-03-01

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'.