Equipment unit · VIN-decoded · NHTSA vPIC

4V4NC9EH5KN193174

Not yet decoded
Carriers run under2
22 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJul 11, 2024
IL
Last seenMay 20, 2026
UT
Inspected under 2 different carriers in 22 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
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1989 or 2019

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

North American serial sequence
193174

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 · Jul 11, 2024 – May 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 20, 2026UTI · Full5MIDWEST TRUCKING SERVICE INC 3112728P1301369/IL
Feb 14, 2025TNIII · Driver-only0MIDWEST TRUCKING SERVICE INC 3112728P1194875/IL
Jul 11, 2024ILII · Walk-around1OOSAAR TRUCKING INC 2482236P1194875/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MIDWEST TRUCKING SERVICE INC3112728Feb 14, 2025May 20, 20262IL
AAR TRUCKING INC2482236Jul 11, 2024Jul 11, 20241IL
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.
P1301369ILMIDWEST TRUCKING SERVICE INCMay 20, 2026May 20, 20261
P1194875ILMIDWEST TRUCKING SERVICE INCFeb 14, 2025Feb 14, 20251
P1194875ILAAR TRUCKING INCJul 11, 2024Jul 11, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC