393.71G — Fifth wheel defective
FMCSA violation code under Vehicle Maintenance. 5 events recorded in roadside inspections. Severity weight: 8.
Violation Description
Fifth wheel assembly on commercial motor vehicle is defective, has excessive wear, or is not properly secured.
About This Violation Code
Code 393.71G falls under the Vehicle Maintenance BASIC category in FMCSA's Safety Measurement System (SMS). It carries a severity weight of 8 (scale 1-10, higher = more severe).
When this violation is cited during a roadside inspection, it contributes to the carrier's Vehicle Maintenance BASIC score. Carriers with high BASIC percentiles may be prioritized for FMCSA interventions including warning letters, investigations, or compliance reviews.
Regulatory Reference
Federal Motor Carrier Safety Regulations
This violation references 49 CFR 393.71G in the Federal Motor Carrier Safety Regulations.
Citation Trend (12 months)
Monthly count of 393.71G citations. Red bars mark months with OOS-triggering citations.
Top Carriers Cited
Ranked by frequency • 5 carriers total
Top Carriers with 393.71G Violations
| # | Carrier | USDOT | # Violations |
|---|---|---|---|
| #1 | RECARHA LLC | 2305790 | 1 |
| #2 | VILLALOBOS TRUCK PARTS INC | 3755744 | 1 |
| #3 | MCKYNZI EXPRESS TOWING LLC | 4079443 | 1 |
| #4 | MAYBACH INTERNATIONAL GROUP LLC | 2487790 | 1 |
| #5 | S & R TRANS LLC | 3014569 | 1 |
Recent Inspections
Latest inspections where 393.71G was cited • 5 total events