Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR3PSUL9834 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
26 mo
Inspections10
all-time
OOS inspections1
of 10
First seenApr 23, 2024
MO
Last seenJun 30, 2026
SD
Inspected under 2 different carriers in 26 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
3AKJHHDR3PSUL9834
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
3 · valid

Deterministic · position 9; calculated value 3.

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
UL9834

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 · Apr 23, 2024 – Jun 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 30, 2026SDI · Full24 SEASONS TRANSPORT LLC 3495504R747639/TX
May 19, 2026MNIII · Driver-only04 SEASONS TRANSPORT LLC 3495504R747639/TX
Dec 16, 2025UTI · Full11OOS4 SEASONS TRANSPORT LLC 3495504R747639/TX
Nov 19, 2025COII · Walk-around24 SEASONS TRANSPORT LLC 3495504R747639/TX
Jun 23, 2025SDII · Walk-around04 SEASONS TRANSPORT LLC 3495504R747639/TX
Jun 18, 2025SDIII · Driver-only04 SEASONS TRANSPORT LLC 3495504R747639/TX
Jun 8, 2025IAII · Walk-around04 SEASONS TRANSPORT LLC 3495504R747639/TX
Apr 7, 2025ARI · Full0PETRA LOGISTICS LLC 4072850R696280/TX
Jan 14, 2025ARIII · Driver-only0PETRA LOGISTICS LLC 4072850R696280/TX
Apr 23, 2024MOIII · Driver-only1PETRA LOGISTICS LLC 4072850R696280/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
4 SEASONS TRANSPORT LLC3495504Jun 8, 2025Jun 30, 20267CO
PETRA LOGISTICS LLC4072850Apr 23, 2024Apr 7, 20253OK
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.
R747639TX14 SEASONS TRANSPORT LLCJun 8, 2025Jun 30, 20267
R696280TXPETRA LOGISTICS LLCApr 23, 2024Apr 7, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026