Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR8PSNE5451 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
30 mo
Inspections12
all-time
OOS inspections2
of 12
First seenJan 11, 2024
CA
Last seenJul 13, 2026
CA
Inspected under 2 different carriers in 30 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
3AKJHHDR8PSNE5451
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 18, 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
8 · valid

Deterministic · position 9; calculated value 8.

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
NE5451

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 · Jan 11, 2024 – Jul 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 13, 2026CAI · Full1OOSSIROHI TRANZ INC 4421650ZP70471/CA
Jun 25, 2026CAII · Walk-around0SIROHI TRANZ INC 4421650ZP70471/CA
Nov 3, 2025KSIII · Driver-only1SIROHI TRANZ INC 4421650ZP70471/CA
Aug 7, 2025KSIII · Driver-only4SIROHI TRANZ INC 4421650ZP70471/CA
Jul 30, 2025OKIII · Driver-only0SIROHI TRANZ INC 4421650ZP70471/CA
Feb 5, 2025NMIII · Driver-only1SIROHI TRANSPORT INC 3574272ZP05261/CA
Oct 20, 2024CAI · Full4OOSSIROHI TRANSPORT INC 3574272ZP05261/CA
Jun 4, 2024MOII · Walk-around2SIROHI TRANSPORT INC 3574272ZP05261/CA
May 24, 2024OKIII · Driver-only0SIROHI TRANSPORT INC 3574272ZP05261/CA
Apr 3, 2024OKIII · Driver-only1SIROHI TRANSPORT INC 3574272ZP05261/CA
Jan 19, 2024NMIII · Driver-only0SIROHI TRANSPORT INC 3574272ZP05261/CA
Jan 11, 2024CAII · Walk-around0SIROHI TRANSPORT INC 3574272ZP05261/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SIROHI TRANZ INC4421650Jul 30, 2025Jul 13, 20265CA
SIROHI TRANSPORT INC3574272Jan 11, 2024Feb 5, 20257CA
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.
ZP70471CA1SIROHI TRANZ INCJul 30, 2025Jul 13, 20265
ZP05261CASIROHI TRANSPORT INCJan 11, 2024Feb 5, 20257
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026