Equipment unit · VIN-decoded · NHTSA vPIC

2020 Freightliner Cascadia

3AKJHHDR4LSLK0524 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
22 mo
Inspections8
all-time
OOS inspections3
of 8
First seenDec 12, 2023
MD
Last seenOct 30, 2025
TN
Inspected under 4 different carriers in 22 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
3AKJHHDR4LSLK0524
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 21, 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
4 · valid

Deterministic · position 9; calculated value 4.

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
LK0524

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 · Dec 12, 2023 – Oct 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 30, 2025TNIII · Driver-only0BUCKEYE TRUCK LLC 2047322P1206871/IL
Oct 5, 2025OHII · Walk-around1OOSBUCKEYE TRUCK LLC 2047322P1206871/IL
Jul 12, 2025ILIII · Driver-only1XPRESS LINE INC 2914407P1206871/IL
Apr 4, 2025IAIII · Driver-only9OOSFATBOY LOGISTICS INC 3331684P 1206871/IL
Dec 10, 2024NYII · Walk-around1OOSFATBOY LOGISTICS INC 3331684P1206871/IL
Nov 27, 2024TNIII · Driver-only1FATBOY LOGISTICS INC 3331684P1206871/UK
Aug 30, 2024SDIII · Driver-only0FATBOY LOGISTICS INC 3331684P206871/IL
Dec 12, 2023MDII · Walk-around0BJJ ENTERPRISES LLC 1521064P1206871/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BUCKEYE TRUCK LLC2047322Oct 5, 2025Oct 30, 20252OH
XPRESS LINE INC2914407Jul 12, 2025Jul 12, 20251IL
FATBOY LOGISTICS INC3331684Aug 30, 2024Apr 4, 20254IL
BJJ ENTERPRISES LLC1521064Dec 12, 2023Dec 12, 20231MO
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.
P1206871ILBUCKEYE TRUCK LLCOct 5, 2025Oct 30, 20252
P1206871ILXPRESS LINE INCJul 12, 2025Jul 12, 20251
P 1206871ILFATBOY LOGISTICS INCApr 4, 2025Apr 4, 20251
P1206871ILFATBOY LOGISTICS INCDec 10, 2024Dec 10, 20241
P1206871UKFATBOY LOGISTICS INCNov 27, 2024Nov 27, 20241
P206871ILFATBOY LOGISTICS INCAug 30, 2024Aug 30, 20241
P1206871IL1BJJ ENTERPRISES LLCDec 12, 2023Dec 12, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026