Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR0MSMT2397 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
35 mo
Inspections13
all-time
OOS inspections3
of 13
First seenJun 19, 2023
UT
Last seenMay 9, 2026
MO
Inspected under 2 different carriers in 35 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
3AKJHHDR0MSMT2397
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
Jun 16, 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
0 · valid

Deterministic · position 9; calculated value 0.

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
MT2397

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 · Jun 19, 2023 – May 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 9, 2026MOII · Walk-around4OOS1MD EXPRESS INC 3661517P1233197/IL
Dec 17, 2025ILII · Walk-around0—1MD EXPRESS INC 3661517P1233197/IL
Nov 25, 2025MOII · Walk-around4OOS1MD EXPRESS INC 3661517P1233197/IL
Sep 12, 2025KSII · Walk-around0—1MD EXPRESS INC 3661517P1233197/IL
Sep 2, 2025ILIII · Driver-only0—1MD EXPRESS INC 3661517P1233197/IL
Aug 19, 2025KSIII · Driver-only0—1MD EXPRESS INC 3661517P1233197/IL
Jul 28, 2025KSII · Walk-around0—1MD EXPRESS INC 3661517P1233197/IL
Jun 18, 2025ILIII · Driver-only0—1MD EXPRESS INC 3661517P1233197/IL
Jun 5, 2025ILIII · Driver-only0—1MD EXPRESS INC 3661517P1233197/IL
Apr 1, 2025SDIII · Driver-only0—1MD EXPRESS INC 3661517P1233197/IL
Oct 29, 2024MIIII · Driver-only1—1MD EXPRESS INC 3661517P1233197/IL
Jul 26, 2023KYI · Full3OOSROEHL TRANSPORT INC 744812557265/IN
Jun 19, 2023UTIII · Driver-only0—ROEHL TRANSPORT INC 744812557265/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
1MD EXPRESS INC3661517Oct 29, 2024May 9, 202611IL
ROEHL TRANSPORT INC74481Jun 19, 2023Jul 26, 20232WI
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.
P1233197IL—1MD EXPRESS INCOct 29, 2024 → May 9, 202611
2557265IN—ROEHL TRANSPORT INCJun 19, 2023 → Jul 26, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026