Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR9PSNS6606 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
23 mo
Inspections9
all-time
OOS inspections2
of 9
First seenJul 19, 2023
DE
Last seenJun 4, 2025
ID
Inspected under 3 different carriers in 23 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
3AKJHHDR9PSNS6606
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
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
9 · valid

Deterministic · position 9; calculated value 9.

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
NS6606

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 · Jul 19, 2023 – Jun 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 4, 2025IDIII · Driver-only2COLIBREX INC 38643763299131/IN
Mar 17, 2025SDIII · Driver-only0HOLSTEINER INC 37029203299131/IN
Dec 31, 2024NVIII · Driver-only1HOLSTEINER INC 37029203299131/IN
Oct 23, 2024CAI · Full3HOLSTEINER INC 37029203299131/IN
Jan 30, 2024ORII · Walk-around2OOSHOLSTEINER INC 37029203299131/IN
Nov 9, 2023CAII · Walk-around4OOSHOLSTEINER INC 37029203299131/IN
Oct 3, 2023ORIII · Driver-only0HOLSTEINER INC 37029203299131/IN
Aug 21, 2023CAII · Walk-around1ARO TRANS LLC 33071763299131/IN
Jul 19, 2023DEII · Walk-around1ARO TRANS LLC 33071763299131/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COLIBREX INC3864376Jun 4, 2025Jun 4, 20251OH
HOLSTEINER INC3702920Oct 3, 2023Mar 17, 20256IL
ARO TRANS LLC3307176Jul 19, 2023Aug 21, 20232OH
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.
3299131INCOLIBREX INCJun 4, 2025Jun 4, 20251
3299131INHOLSTEINER INCOct 3, 2023Mar 17, 20256
3299131INARO TRANS LLCJul 19, 2023Aug 21, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026