Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR1PSUG7126 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
35 mo
Inspections11
all-time
OOS inspections4
of 11
First seenSep 6, 2023
CO
Last seenAug 9, 2026
MO
Inspected under 4 different carriers in 35 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
3AKJHHDR1PSUG7126
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
1 · valid

Deterministic · position 9; calculated value 1.

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
UG7126

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 6, 2023 – Aug 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 9, 2026MOII · Walk-around2OOSOFFSHORE TRANSPORTATION LLC 3961531P1338107/IL
Jun 24, 2026ARI · Full5OOSOFFSHORE TRANSPORTATION LLC 3961531P01338107/IL
May 18, 2026ALIII · Driver-only2SHARK FREIGHT TRUCKING INC 3942921NO TAG/MI
Feb 5, 2026PAIII · Driver-only2ZERO11 FREIGHT INC 36023890062516/MI
Jan 21, 2026INIII · Driver-only10ZERO11 FREIGHT INC 36023890062516/MI
Jan 6, 2026LAIII · Driver-only0ZERO11 FREIGHT INC 3602389VIN7126/MI
Dec 20, 2025MSIII · Driver-only0ZERO11 FREIGHT INC 3602389TEMP/MI
Jun 6, 2025GAIII · Driver-only0ZERO11 FREIGHT INC 3602389L0165314144/MI
Nov 14, 2024ILII · Walk-around1OOSSTELLE CORPORATION 29551213371878/IN
Aug 13, 2024INII · Walk-around3OOSSTELLE CORPORATION 29551213371878/IN
Sep 6, 2023COII · Walk-around0STELLE CORPORATION 29551213371878/NM
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OFFSHORE TRANSPORTATION LLC3961531Jun 24, 2026Aug 9, 20262IL
SHARK FREIGHT TRUCKING INC3942921May 18, 2026May 18, 20261IL
ZERO11 FREIGHT INC3602389Jun 6, 2025Feb 5, 20265IL
STELLE CORPORATION2955121Sep 6, 2023Nov 14, 20243IL
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.
P1338107IL1OFFSHORE TRANSPORTATION LLCAug 9, 2026Aug 9, 20261
P01338107IL1OFFSHORE TRANSPORTATION LLCJun 24, 2026Jun 24, 20261
NO TAGMISHARK FREIGHT TRUCKING INCMay 18, 2026May 18, 20261
0062516MIZERO11 FREIGHT INCJan 21, 2026Feb 5, 20262
VIN7126MIZERO11 FREIGHT INCJan 6, 2026Jan 6, 20261
TEMPMIZERO11 FREIGHT INCDec 20, 2025Dec 20, 20251
L0165314144MIZERO11 FREIGHT INCJun 6, 2025Jun 6, 20251
3371878INSTELLE CORPORATIONAug 13, 2024Nov 14, 20242
3371878NMSTELLE CORPORATIONSep 6, 2023Sep 6, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026