Equipment unit · VIN-decoded · NHTSA vPIC

2020 Freightliner Cascadia

3AKJHHDR4LSLP3546 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under1
30 mo
Inspections12
all-time
OOS inspections2
of 12
First seenJan 28, 2024
UT
Last seenJul 23, 2026
NV
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJHHDR4LSLP3546
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 18, 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
LP3546

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 · Jan 28, 2024 – Jul 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 23, 2026NVIII · Driver-only0ALLEN TRANSPORTATION INC 3457257YP86315/CA
Apr 15, 2026UTI · Full2ALLEN TRANSPORTATION INC 3457257YP86315/CA
Mar 3, 2026UTIII · Driver-only2ALLEN TRANSPORTATION INC 3457257YP86315/CA
Oct 22, 2025CAIII · Driver-only0ALLEN TRANSPORTATION INC 3457257YP86315/CA
Jun 16, 2025UTIII · Driver-only1OOSALLEN TRANSPORTATION INC 3457257YP86315/CA
May 4, 2025UTIII · Driver-only0ALLEN TRANSPORTATION INC 3457257YP86315/CA
Feb 12, 2025UTIII · Driver-only0ALLEN TRANSPORTATION INC 3457257YP86315/CA
Jan 9, 2025UTIII · Driver-only0ALLEN TRANSPORTATION INC 3457257YP86315/CA
Oct 23, 2024IDII · Walk-around3OOSALLEN TRANSPORTATION INC 3457257YP86315/CA
Apr 16, 2024CAIII · Driver-only1ALLEN TRANSPORTATION INC 3457257YP86315/CA
Mar 6, 2024UTIII · Driver-only1ALLEN TRANSPORTATION INC 3457257YP86315/CA
Jan 28, 2024UTIII · Driver-only1ALLEN TRANSPORTATION INC 3457257YP86315/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALLEN TRANSPORTATION INC3457257Jan 28, 2024Jul 23, 202612CA
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.
YP86315CA1ALLEN TRANSPORTATION INCJan 28, 2024Jul 23, 202612
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026