UTILITY TRAILERS 1990: TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

General Information

NHTSA Campaign ID Number: 92V136000

Make Model Year
UTILITY TRAILERS 1990
Date Owners Notified Date Received by ODI Date Added to Database
1992-09-10 1992-09-18 1992-09-29

Production Dates: 1990-01-01 - 1990-09-01

Manufacturers Involved: Utility Trailer Manufacturing Company

Component: TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

Potential Number Of Units Affected: 320

Report Initiator: MFR MFR Report

Summary

AN INADEQUATE WELD SIZE AT THE INTERSECTION OF A 3/8 INCH VERTICAL ANGLE AND A 1/4 INCH DIAGONAL ANGLE NEAR THE BOTTOM ON THE PINTLE HOOK PLATE ASSEMBLY COULD FAIL.

Consequence

WELD FAILURE COULD RESULT IN SEPARATION OF THE REARPOTION OF THE PINTLE PLATE FROM THE LEAD TRAILER, WHICH COULD CAUSE THE TOWEDTRAILER TO CRASH WITHOUT WARNING.

Remedy

REWELD AND REINFORCE THE JOINT ON THE PINTLE HOOK.

Notes

SYSTEM: STRUCTURE: BOGIE OR SLIDING TANDEM.VEHICLE DESCRIPTION: FLATBED TRAILER.