Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR4PSUN6402 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
39 mo
Inspections7
all-time
OOS inspections0
of 7
First seenJul 26, 2023
TN
Last seenOct 27, 2026
OK
Inspected under 3 different carriers in 39 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
3AKJHHDR4PSUN6402
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 26, 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
4 · valid

Deterministic · position 9; calculated value 4.

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
UN6402

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.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 26, 2023 – Oct 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 27, 2026OKIII · Driver-only0—GF FREIGHT LLC 3400387R674726/TX
Oct 28, 2025LAIII · Driver-only2—FABBEN SPECIALIZED TRANSPORTATION LLC 3604402R674726/TX
Nov 27, 2024TXII · Walk-around6—FABBEN SPECIALIZED TRANSPORTATION LLC 3604402R674726/TX
Oct 2, 2024MDII · Walk-around0—FABBEN SPECIALIZED TRANSPORTATION LLC 3604402R674726/TX
Oct 17, 2023CAI · Full0—DIALVAN INC 2043409R674726/TX
Sep 6, 2023TXII · Walk-around0—DIALVAN INC 2043409R674726/TX
Jul 26, 2023TNII · Walk-around1—DIALVAN INC 2043409R674726/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GF FREIGHT LLC3400387Oct 27, 2026Oct 27, 20261TX
FABBEN SPECIALIZED TRANSPORTATION LLC3604402Oct 2, 2024Oct 28, 20253TX
DIALVAN INC2043409Jul 26, 2023Oct 17, 20233TX
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.
R674726TX1GF FREIGHT LLCOct 27, 2026 → Oct 27, 20261
R674726TX—FABBEN SPECIALIZED TRANSPORTATION LLCOct 2, 2024 → Oct 28, 20253
R674726TX—DIALVAN INCJul 26, 2023 → Oct 17, 20233
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026