Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR4PSNW8407 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
29 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 8, 2023
CA
Last seenFeb 7, 2026
AR
Inspected under 4 different carriers in 29 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
3AKJHHDR4PSNW8407
Make
Freightliner
Model
Cascadia
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 1, 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
1993 or 2023

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

North American serial sequence
NW8407

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
2023

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 · Sep 8, 2023 – Feb 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 7, 2026ARIII · Driver-only0IQS GROUP LLC 3434290P1257682/IL
Oct 21, 2025NEIII · Driver-only0HIGHWAY 99 TRUCKING 4414305YP80756/CA
Oct 8, 2025ILIII · Driver-only0HIGHWAY 99 TRUCKING 4414305YP80756/CA
Dec 5, 2024AZII · Walk-around6SEA STAR INTERMODAL INC 2960691YP80756/CA
Sep 8, 2023CAII · Walk-around0SANJ TRUCKING INC 3204349YP80756/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IQS GROUP LLC3434290Feb 7, 2026Feb 7, 20261OH
HIGHWAY 99 TRUCKING4414305Oct 8, 2025Oct 21, 20252CA
SEA STAR INTERMODAL INC2960691Dec 5, 2024Dec 5, 20241CA
SANJ TRUCKING INC3204349Sep 8, 2023Sep 8, 20231CA
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.
P1257682ILIQS GROUP LLCFeb 7, 2026Feb 7, 20261
YP80756CAHIGHWAY 99 TRUCKINGOct 8, 2025Oct 21, 20252
YP80756CASEA STAR INTERMODAL INCDec 5, 2024Dec 5, 20241
YP80756CASANJ TRUCKING INCSep 8, 2023Sep 8, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 1, 2026