Equipment unit · VIN-decoded · NHTSA vPIC

2023 Volvo Truck VNL

4V4NC9EHXPN329905 · Truck-Tractor · TRUCK
Carriers run under4
22 mo
Inspections7
all-time
OOS inspections2
of 7
First seenApr 29, 2024
AR
Last seenFeb 24, 2026
AZ
Inspected under 4 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

VIN
4V4NC9EHXPN329905
Make
Volvo Truck
Model
VNL
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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
1993 or 2023

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

North American serial sequence
329905

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
2023

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 · Apr 29, 2024 – Feb 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 24, 2026AZIII · Driver-only6OOSAM DELIVERY & TRUCKING INC 29545593329594/IN
Jan 26, 2026AZII · Walk-around7AM DELIVERY & TRUCKING INC 29545593329594/IN
Jan 17, 2026NMII · Walk-around0AM DELIVERY & TRUCKING INC 29545593329594/IN
Oct 6, 2025NMIII · Driver-only0PANHANDLE TRANSPORTATION GROUP LLC 18055033329594/IN
Oct 3, 2025NMII · Walk-around0PANHANDLE TRANSPORTATION GROUP LLC 18055033329594/IN
Apr 29, 2025TNIII · Driver-only0COWBOY TRANSPORTATION SERVICES INC 28669913329594/IN
Apr 29, 2024ARII · Walk-around1OOSPOCAHONTAS ALUMINUM COMPANY INC 2896753329594/IN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AM DELIVERY & TRUCKING INC2954559Jan 17, 2026Feb 24, 20263TX
PANHANDLE TRANSPORTATION GROUP LLC1805503Oct 3, 2025Oct 6, 20252TX
COWBOY TRANSPORTATION SERVICES INC2866991Apr 29, 2025Apr 29, 20251AR
POCAHONTAS ALUMINUM COMPANY INC289675Apr 29, 2024Apr 29, 20241AR
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.
3329594INAM DELIVERY & TRUCKING INCJan 17, 2026Feb 24, 20263
3329594INPANHANDLE TRANSPORTATION GROUP LLCOct 3, 2025Oct 6, 20252
3329594INCOWBOY TRANSPORTATION SERVICES INCApr 29, 2025Apr 29, 20251
3329594INPOCAHONTAS ALUMINUM COMPANY INCApr 29, 2024Apr 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026