Equipment unit · VIN-decoded · NHTSA vPIC

2020 Freightliner Cascadia

3AKJHHDR1LSLR4645 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
36 mo
Inspections15
all-time
OOS inspections5
of 15
First seenJun 16, 2023
CA
Last seenJun 30, 2026
IA
Inspected under 3 different carriers in 36 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
3AKJHHDR1LSLR4645
Make
Freightliner
Model
Cascadia
Model year
2020
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
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1990 or 2020

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

North American serial sequence
LR4645

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
2020

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 · Jun 16, 2023 – Jun 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 30, 2026IAIII · Driver-only6MT ROADLINE INC 4420413YP76486/CA
Feb 11, 2026CAII · Walk-around4OOSSUPREME TRUCKING INC 3472253YP76486/CA
Feb 4, 2026CAI · Full0PANTHER INTERSTATE CARRIERS INC 2629536YP76486/CA
Jan 2, 2026CAII · Walk-around1SUPREME TRUCKING INC 3472253YP76486/CA
Jan 2, 2026CAI · Full4SUPREME TRUCKING INC 3472253YP76486/CA
Jun 28, 2025ILIII · Driver-only1SUPREME TRUCKING INC 3472253YP76486/CA
Dec 11, 2024CAII · Walk-around1OOSPANTHER INTERSTATE CARRIERS INC 2629536YP76486/CA
Nov 26, 2024CAII · Walk-around5OOSSUPREME TRUCKING INC 3472253YP76486/CA
Aug 12, 2024CAII · Walk-around3OOSPANTHER INTERSTATE CARRIERS INC 2629536YP76486/CA
May 16, 2024NJI · Full4SUPREME TRUCKING INC 3472253YP76486/CA
Apr 12, 2024TNIII · Driver-only0SUPREME TRUCKING INC 3472253YP76486/UK
Jan 6, 2024CAII · Walk-around1PANTHER INTERSTATE CARRIERS INC 2629536YP76486/CA
Dec 7, 2023NMIII · Driver-only1PANTHER INTERSTATE CARRIERS INC 2629536YP76486/CA
Sep 29, 2023ORIII · Driver-only1PANTHER INTERSTATE CARRIERS INC 2629536YP6486/CA
Jun 16, 2023CAI · Full3OOSPANTHER INTERSTATE CARRIERS INC 2629536YP76486/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MT ROADLINE INC4420413Jun 30, 2026Jun 30, 20261CA
SUPREME TRUCKING INC3472253Apr 12, 2024Feb 11, 20267CA
PANTHER INTERSTATE CARRIERS INC2629536Jun 16, 2023Feb 4, 20267CA
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.
YP76486CA1MT ROADLINE INCJun 30, 2026Jun 30, 20261
YP76486CASUPREME TRUCKING INCMay 16, 2024Feb 11, 20266
YP76486CAPANTHER INTERSTATE CARRIERS INCJun 16, 2023Feb 4, 20266
YP76486UKSUPREME TRUCKING INCApr 12, 2024Apr 12, 20241
YP6486CAPANTHER INTERSTATE CARRIERS INCSep 29, 2023Sep 29, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026