Equipment unit · VIN-decoded · NHTSA vPIC

4V4NC9EH8PN326131

Not yet decoded
Carriers run under3
16 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJan 16, 2025
CO
Last seenMay 24, 2026
GA
Inspected under 3 different carriers in 16 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.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
4V4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
NC9EH

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1993 or 2023

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
326131

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
VOLVO TRUCK

Prefix basis · 51,900 decoded VINs at 100.0% prefix purity.

Model
VNL

Prefix basis · 51,900 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 16, 2025 – May 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 24, 2026GAIII · Driver-only1TRANSFREIGHT SUPPORT INC 3159808P1243028/IL
Oct 8, 2025CTIII · Driver-only2PRIME EVOLUTION INC 3577706P1243028/IL
Jan 16, 2025COIII · Driver-only0US HIGHWAY EXPRESS INC 2350420P1243028/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSFREIGHT SUPPORT INC3159808May 24, 2026May 24, 20261IL
PRIME EVOLUTION INC3577706Oct 8, 2025Oct 8, 20251OH
US HIGHWAY EXPRESS INC2350420Jan 16, 2025Jan 16, 20251IL
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.
P1243028ILTRANSFREIGHT SUPPORT INCMay 24, 2026May 24, 20261
P1243028ILPRIME EVOLUTION INCOct 8, 2025Oct 8, 20251
P1243028ILUS HIGHWAY EXPRESS INCJan 16, 2025Jan 16, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC