Equipment unit · VIN-decoded · NHTSA vPIC

4V4NC9EG1SN683392

Not yet decoded
Carriers run under3
17 mo
Inspections3
all-time
OOS inspections1
of 3
First seenDec 3, 2024
TX
Last seenMay 16, 2026
IA
Inspected under 3 different carriers in 17 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 3, 2024 – May 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 16, 2026IAII · Walk-around3OOSKSM CARRIER GROUP INC 2641210RC45927/MI
Aug 20, 2025TXII · Walk-around0—ROADRUNNER FREIGHT INC 3861304NONE/UK
Dec 3, 2024TXII · Walk-around0—LEADER GROUP INC 3512175RC45927/MI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KSM CARRIER GROUP INC2641210May 16, 2026May 16, 20261IL
ROADRUNNER FREIGHT INC3861304Aug 20, 2025Aug 20, 20251IL
LEADER GROUP INC3512175Dec 3, 2024Dec 3, 20241IN
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
RC45927MI—KSM CARRIER GROUP INCMay 16, 2026 → May 16, 20261
NONEUK—ROADRUNNER FREIGHT INCAug 20, 2025 → Aug 20, 20251
RC45927MI—LEADER GROUP INCDec 3, 2024 → Dec 3, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC
Unit 4V4NC9EG1SN683392 — Inspection & Carrier History