Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDR1JSKC6948 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under5
22 mo
Inspections10
all-time
OOS inspections3
of 10
First seenMay 28, 2024
VA
Last seenMar 3, 2026
WA
Inspected under 5 different carriers in 22 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
3AKJHHDR1JSKC6948
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 19, 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
1988 or 2018

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

North American serial sequence
KC6948

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 · May 28, 2024 – Mar 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 3, 2026WAIII · Driver-only0PRIMEX LLC 4280956P1279438/IL
Feb 12, 2026WAIII · Driver-only0P&N RIDERS LLC 4359598P1279438/IL
Feb 5, 2026WAIII · Driver-only0P&N RIDERS LLC 4359598P1279438/IL
Dec 23, 2025WAII · Walk-around4OOSP&N RIDERS LLC 4359598P1279438/IL
Nov 18, 2025CAII · Walk-around0REGIONAL STEEL LLC 2784344P1279438/IL
Nov 18, 2025ORIII · Driver-only2OOSREGIONAL STEEL LLC 2784344P1279438/IL
Nov 6, 2025WAII · Walk-around2REGIONAL STEEL LLC 2784344P1279438/IL
Nov 1, 2025WYIII · Driver-only1OOSREGIONAL STEEL LLC 2784344P1279438/IL
Dec 23, 2024OHIII · Driver-only0MYA EXPRESS LLC 4077238P1276524/IL
May 28, 2024VAIII · Driver-only0ZV GROUP INC 2575122P957204/IL
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PRIMEX LLC4280956Mar 3, 2026Mar 3, 20261IL
P&N RIDERS LLC4359598Dec 23, 2025Feb 12, 20263NJ
REGIONAL STEEL LLC2784344Nov 1, 2025Nov 18, 20254OH
MYA EXPRESS LLC4077238Dec 23, 2024Dec 23, 20241IL
ZV GROUP INC2575122May 28, 2024May 28, 20241IL
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.
P1279438ILPRIMEX LLCMar 3, 2026Mar 3, 20261
P1279438ILP&N RIDERS LLCDec 23, 2025Feb 12, 20263
P1279438ILREGIONAL STEEL LLCNov 1, 2025Nov 18, 20254
P1276524ILMYA EXPRESS LLCDec 23, 2024Dec 23, 20241
P957204ILZV GROUP INCMay 28, 2024May 28, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026