Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDR9JSJT6452 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
12 mo
Inspections12
all-time
OOS inspections3
of 12
First seenJul 15, 2025
SD
Last seenJul 6, 2026
AZ
Inspected under 2 different carriers in 12 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
3AKJHHDR9JSJT6452
Make
Freightliner
Model
Cascadia
Model year
2018
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
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1988 or 2018

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
JT6452

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
2018

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 · Jul 15, 2025 – Jul 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 6, 2026AZIII · Driver-only0GROVE EXPRESS LLC 4356536ZP62518/CA
Jun 11, 2026WAIII · Driver-only1GROVE EXPRESS LLC 4356536ZP62518/CA
May 25, 2026UTIII · Driver-only2GROVE EXPRESS LLC 4356536ZP62518/CA
Apr 30, 2026NMII · Walk-around0GROVE EXPRESS LLC 4356536ZP62518/CA
Jan 30, 2026ORIII · Driver-only0GROVE EXPRESS LLC 4356536ZP62518CA/CA
Jan 15, 2026NMI · Full0GROVE EXPRESS LLC 4356536ZP62518/CA
Jan 13, 2026NMIII · Driver-only0GROVE EXPRESS LLC 4356536ZP62518/CA
Jan 4, 2026NMII · Walk-around3OOSGROVE EXPRESS LLC 4356536ZP62518/CA
Dec 8, 2025NMII · Walk-around0GROVE EXPRESS LLC 4356536ZP62518/CA
Nov 18, 2025CAI · Full1GROVE EXPRESS LLC 4356536ZP62518/CA
Oct 28, 2025NMI · Full1OOSGROVE EXPRESS LLC 4356536ZP62518/CA
Jul 15, 2025SDIII · Driver-only3OOSKM TECHNO LLC 4133879ZP62518/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GROVE EXPRESS LLC4356536Oct 28, 2025Jul 6, 202611CA
KM TECHNO LLC4133879Jul 15, 2025Jul 15, 20251NJ
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.
ZP62518CA1GROVE EXPRESS LLCOct 28, 2025Jul 6, 202610
ZP62518CACAGROVE EXPRESS LLCJan 30, 2026Jan 30, 20261
ZP62518CAKM TECHNO LLCJul 15, 2025Jul 15, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026