Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR6PSUM1951 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
36 mo
Inspections8
all-time
OOS inspections0
of 8
First seenJun 13, 2023
WI
Last seenJun 15, 2026
CA
Inspected under 2 different carriers in 36 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
3AKJHHDR6PSUM1951
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 21, 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
6 · valid

Deterministic · position 9; calculated value 6.

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
UM1951

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 · Jun 13, 2023 – Jun 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 15, 2026CAIII · Driver-only3REAL TRANSPORTATION LLC 4460237A071953/UT
Apr 10, 2026MOII · Walk-around0REAL TRANSPORTATION LLC 4460237TEMP/UT
Nov 20, 2024ARIII · Driver-only1ALLSTATE CARGO INC 3285373P1191624/IL
Apr 16, 2024TNIII · Driver-only1ALLSTATE CARGO INC 3285373P1191624/IL
Jan 30, 2024OKIII · Driver-only0ALLSTATE CARGO INC 3285373P1191624/IL
Nov 13, 2023CAI · Full2ALLSTATE CARGO INC 3285373P1191624/IL
Oct 28, 2023CAI · Full0ALLSTATE CARGO INC 3285373P1191624/IL
Jun 13, 2023WIII · Walk-around0ALLSTATE CARGO INC 3285373P1191624/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
REAL TRANSPORTATION LLC4460237Apr 10, 2026Jun 15, 20262UT
ALLSTATE CARGO INC3285373Jun 13, 2023Nov 20, 20246OH
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.
A071953UT1REAL TRANSPORTATION LLCJun 15, 2026Jun 15, 20261
TEMPUTREAL TRANSPORTATION LLCApr 10, 2026Apr 10, 20261
P1191624ILALLSTATE CARGO INCJun 13, 2023Nov 20, 20246
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026