Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR6MSMK8659 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
12 mo
Inspections4
all-time
OOS inspections0
of 4
First seenApr 22, 2025
OH
Last seenApr 12, 2026
MI
Inspected under 3 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
3AKJHHDR6MSMK8659
Make
Freightliner
Model
Cascadia
Model year
2021
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
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1991 or 2021

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

North American serial sequence
MK8659

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.

02

Inspection history

Every roadside inspection of this VIN, newest first · Apr 22, 2025 – Apr 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 12, 2026MIIII · Driver-only1—KCG FREIGHT LLC 3564172PXC7180/OH
Sep 29, 2025MDI · Full1—IBM-XPRESS LLC 4317478PXC7180/OH
Aug 24, 2025OHII · Walk-around1—IBM-XPRESS LLC 4317478PXC7180/OH
Apr 22, 2025OHIII · Driver-only1—BLUE DIAMOND GROUP LLC 4094573PXA5706/OH
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KCG FREIGHT LLC3564172Apr 12, 2026Apr 12, 20261MO
IBM-XPRESS LLC4317478Aug 24, 2025Sep 29, 20252OH
BLUE DIAMOND GROUP LLC4094573Apr 22, 2025Apr 22, 20251OH
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.
PXC7180OH—KCG FREIGHT LLCApr 12, 2026 → Apr 12, 20261
PXC7180OH—IBM-XPRESS LLCAug 24, 2025 → Sep 29, 20252
PXA5706OH—BLUE DIAMOND GROUP LLCApr 22, 2025 → Apr 22, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026