MACK MB 1992: STEERING:GEAR BOX:SHAFT PITMAN

Make : MACK Model : MB Year : 1992
Build Dates : 1990-08-01 - 1992-07-01
NHTSA CAMPAIGN ID Number : 95V132000
Date Owner's Notified: 1995-07-17 Date Received by ODI: 1995-07-13 Date Added to Database: 1995-07-21
Manufacturers Involved: Oshkosh Corporation
Manufacturer's Responsible for the Recall:
Manufacturer Campaign Number:
Component: STEERING:GEAR BOX:SHAFT PITMAN
Potential Number Of Units Affected : 921
Summary:
      THIS STEERING GEAR CAN FAIL FROM FATIGUE CAUSED BY HIGH TWISTING FORCES THAT CAN OCCUR IN CERTAIN SEVERE DAILY USE SUCH AS TURNING THE STEERING WHEEL UP AGAINST THE AXLE STOPS WHEN THE VEHICLE IS NOT ON DRY PAVEMENT.
Consequence:
      THIS CONDITION CAN RESULT IN BROKEN PITMAN SHAFTS INCREASING THE RISK OF A VEHICLE ACCIDENT FROM A LOSS OF STEERING CONTROL.
Remedy:
      DEALERS WILL REPLACE THE AFFECTED STEERING GEARS WITH A NEW STEERING GEAR "SAGINAW PART NO. 26035369/OSHKOSH PART NO. 4SK351".
Report Initiator: ODI V Report
Regulation Part Number: Federal Motor Vehicle Safety Standard Number:
Notes:
      SYSTEM: STEERING; GEAR; SHAFT PITMAN.VEHICLE DESCRIPTION: HEAVY DUTY TRUCK CHASSIS EQUIPPED WITH A SAGINAW 710 STEERING GEAR 'SAGINAW PART NO. 26025646/OSHKOSH PART NO. P100614'.NOTE: OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME, SHOULD CONTACT OSKHOSH AT 1-414-235-1726, M-LINE REPRESENTATIVE.ALSO CONTAC THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT1-800-424-9393.