Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR5PSNV1678 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under6
18 mo
Inspections7
all-time
OOS inspections3
of 7
First seenJan 21, 2025
WY
Last seenJul 27, 2026
WA
Inspected under 6 different carriers in 18 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
3AKJHHDR5PSNV1678
Make
Freightliner
Model
Cascadia
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 26, 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
3AK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
NV1678

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
FREIGHTLINER

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

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
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cascadia

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.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 21, 2025 – Jul 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 27, 2026WAII · Walk-around0DOLON EXPRESS INC 4240084P1366401/IL
Feb 26, 2026AZIII · Driver-only6OOSMOSIER TRANSPORT SERVICES LLC 2567546PXE4380/OH
Jan 28, 2026SCIII · Driver-only2MOSIER TRANSPORT SERVICES LLC 2567546PXE4380/OH
Nov 14, 2025TNII · Walk-around1OOSMKG EXPRESS INC 3640855P1320341/IL
Jul 23, 2025SDIII · Driver-only0TUTASH EXPRESS INC 3487141P1295478/IL
Jan 29, 2025NMII · Walk-around0ONWAY LOGISTICS INC 4033803P1273852/IL
Jan 21, 2025WYII · Walk-around2OOSGO2 CARRIERS INC 3237216P1273852/IL
03

Carriers this unit has run under

6 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DOLON EXPRESS INC4240084Jul 27, 2026Jul 27, 20261IL
MOSIER TRANSPORT SERVICES LLC2567546Jan 28, 2026Feb 26, 20262OH
MKG EXPRESS INC3640855Nov 14, 2025Nov 14, 20251IL
TUTASH EXPRESS INC3487141Jul 23, 2025Jul 23, 20251IL
ONWAY LOGISTICS INC4033803Jan 29, 2025Jan 29, 20251IL
GO2 CARRIERS INC3237216Jan 21, 2025Jan 21, 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.
P1366401IL1DOLON EXPRESS INCJul 27, 2026Jul 27, 20261
PXE4380OHMOSIER TRANSPORT SERVICES LLCJan 28, 2026Feb 26, 20262
P1320341ILMKG EXPRESS INCNov 14, 2025Nov 14, 20251
P1295478ILTUTASH EXPRESS INCJul 23, 2025Jul 23, 20251
P1273852ILONWAY LOGISTICS INCJan 29, 2025Jan 29, 20251
P1273852ILGO2 CARRIERS INCJan 21, 2025Jan 21, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026