Equipment unit · VIN-decoded · NHTSA vPIC

2026 Freightliner Cascadia

3AKJHHDRXTSWM3850 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
12 mo
Inspections5
all-time
OOS inspections1
of 5
First seenJul 14, 2025
TN
Last seenJul 10, 2026
MS
Inspected under 2 different carriers in 12 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
3AKJHHDRXTSWM3850
Make
Freightliner
Model
Cascadia
Model year
2026
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1996 or 2026

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

North American serial sequence
WM3850

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
2026

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 · Jul 14, 2025 – Jul 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2026MSIII · Driver-only0WESTERN CARGO LLC 3637880V476573/OH
Jun 2, 2026UTI · Full0WESTERN CARGO LLC 3637880PXF0932/OH
Apr 19, 2026MOII · Walk-around1OOSWESTERN CARGO LLC 3637880PXF0932/OH
Nov 24, 2025INII · Walk-around2ROADRUNNER TRANSPORTATION SERVICES INC 2420092865691/IN
Jul 14, 2025TNIII · Driver-only0ROADRUNNER TRANSPORTATION SERVICES INC 2420092865691/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WESTERN CARGO LLC3637880Apr 19, 2026Jul 10, 20263TX
ROADRUNNER TRANSPORTATION SERVICES INC242009Jul 14, 2025Nov 24, 20252WI
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.
V476573OH1WESTERN CARGO LLCJul 10, 2026Jul 10, 20261
PXF0932OHWESTERN CARGO LLCApr 19, 2026Jun 2, 20262
2865691INROADRUNNER TRANSPORTATION SERVICES INCJul 14, 2025Nov 24, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026