Equipment unit · VIN-decoded · NHTSA vPIC

2022 Volvo Truck VNL

4V4NC9EHXNN606436 · Truck-Tractor · TRUCK
Carriers run under3
29 mo
Inspections7
all-time
OOS inspections1
of 7
First seenJan 26, 2024
TN
Last seenJun 26, 2026
CA
Inspected under 3 different carriers in 29 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

VIN
4V4NC9EHXNN606436
Make
Volvo Truck
Model
VNL
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 30, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
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
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1992 or 2022

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

North American serial sequence
606436

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.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
VOLVO TRUCK

Observed directly for this VIN via NHTSA vPIC.

Observed model
VNL

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

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 26, 2024 – Jun 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 26, 2026CAI · Full3OOSDUNCAN FREIGHT LLC 4113297AH81345/PA
Jun 26, 2026CAI · Full0DUNCAN FREIGHT LLC 4113297AH81345/PA
Sep 16, 2025PAIII · Driver-only1ALM TRANSPORTATION & TRUCKING INC 3500318V2013HY/TN
Jul 30, 2025IAII · Walk-around1ALM TRANSPORTATION & TRUCKING INC 3500318V2013HY/TN
Jul 21, 2025PAIII · Driver-only1ALM TRANSPORTATION & TRUCKING INC 3500318V2013HY/TN
Jul 25, 2024NYII · Walk-around1STL TRUCKERS LLC 252355107KT9F/MO
Jan 26, 2024TNIII · Driver-only0STL TRUCKERS LLC 252355107KT9F/MO
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DUNCAN FREIGHT LLC4113297Jun 26, 2026Jun 26, 20262OH
ALM TRANSPORTATION & TRUCKING INC3500318Jul 21, 2025Sep 16, 20253TX
STL TRUCKERS LLC2523551Jan 26, 2024Jul 25, 20242MO
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.
AH81345PA1DUNCAN FREIGHT LLCJun 26, 2026Jun 26, 20262
V2013HYTNALM TRANSPORTATION & TRUCKING INCJul 21, 2025Sep 16, 20253
07KT9FMOSTL TRUCKERS LLCJan 26, 2024Jul 25, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026