Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR2MSMS7914 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
24 mo
Inspections9
all-time
OOS inspections1
of 9
First seenOct 31, 2023
AR
Last seenOct 24, 2025
NC
Inspected under 2 different carriers in 24 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
3AKJHHDR2MSMS7914
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 20, 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
2 · valid

Deterministic · position 9; calculated value 2.

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
MS7914

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
2021

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 · Oct 31, 2023 – Oct 24, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 24, 2025NCIII · Driver-only0TRANS LINE LLC 2183286257427/KS
Sep 1, 2025ILIII · Driver-only0TRANS LINE LLC 2183286257427/KS
Aug 15, 2025NCIII · Driver-only0TRANS LINE LLC 2183286257427/KS
May 14, 2025MOII · Walk-around0TRANS LINE LLC 2183286257427/KS
Apr 24, 2024VAIII · Driver-only2RS6 EXPRESS LLC 3894456TN280639/IL
Feb 15, 2024CAI · Full1RS6 EXPRESS LLC 3894456TEMP/IL
Dec 7, 2023INII · Walk-around4OOSRS6 EXPRESS LLC 3894456IRPTEMP/IL
Nov 22, 2023KYIII · Driver-only1RS6 EXPRESS LLC 3894456NONE/IL
Oct 31, 2023ARIII · Driver-only0RS6 EXPRESS LLC 3894456N0NE/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANS LINE LLC2183286May 14, 2025Oct 24, 20254KS
RS6 EXPRESS LLC3894456Oct 31, 2023Apr 24, 20245IL
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.
257427KSTRANS LINE LLCMay 14, 2025Oct 24, 20254
TN280639ILRS6 EXPRESS LLCApr 24, 2024Apr 24, 20241
TEMPILRS6 EXPRESS LLCFeb 15, 2024Feb 15, 20241
IRPTEMPILRS6 EXPRESS LLCDec 7, 2023Dec 7, 20231
NONEILRS6 EXPRESS LLCNov 22, 2023Nov 22, 20231
N0NEILRS6 EXPRESS LLCOct 31, 2023Oct 31, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026