Service brakes, air: drum (Oshkosh)
Vehicle recall 80V-078. NHTSA received OSHKOSH TRUCK CORPORATION’s report on Jun 20, 1980.
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The short answer
NHTSA received OSHKOSH TRUCK CORPORATION’s report on Jun 20, 1980. Copied from NHTSA on Oct 28, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
The notice gives no hazard in a field of its own.
THE FRONT BRAKE ASSEMBLIES INSTALLED ON CERTAIN VEHICLES MAY HAVE BEEN INCORRECTLY ASSEMBLED.
THIS DEFECT WILL RESULT IN A DEGRADED BRAKE EFFICIENCY.
NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.
- NHTSA’s part: Service brakes, air: drum.
What should you do?
DEALER WILL INSPECT AND, IF NECESSARY, INSTALL A COMPLETE NEW WEDGE ASSEMBLY WITHOUT CHARGE TO OWNER.
NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.
- How to reach the firm: VEHICLE DESCRIPTION: TRUCKS.SYSTEM: SERVICE BRAKES; FRONT AIR BRAKE ASSEMBLY.CONSEQUENCES OF DEFECT: THIS CONDITION INCREASES THE DISTANCE REQUIRED TO STOPTHE VEHICLE. AN ACCIDENT COULD RESULT, ESPECIALLY IN SITUATIONS REQUIRING AMINIMUM STOPPING DISTANCE.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 486 vehicles potentially involved, across everything this recall names.
NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.
- Oshkosh B Seriesand 1978 and 1979, before the model years listed here
- Oshkosh P Seriesand 1978 and 1979, before the model years listed here
- Oshkosh F Seriesand 1978 and 1979, before the model years listed here
Who is recalling it?
- Made by OSHKOSH TRUCK CORPORATION.
NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- This recall names only model years before 2015, which have no pages here. Your VIN, at NHTSA, says which recalls are open on a vehicle.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file before 2010 (FLAT_RCL_PRE_2010).
Released Oct 28, 2026 and checked Oct 28, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 28, 2026.