Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDR8JSJJ1848 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
26 mo
Inspections5
all-time
OOS inspections2
of 5
First seenMar 21, 2024
OH
Last seenMay 11, 2026
WI
Inspected under 2 different carriers in 26 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
3AKJHHDR8JSJJ1848
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
Jul 2, 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
1988 or 2018

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

North American serial sequence
JJ1848

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 · Mar 21, 2024 – May 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 11, 2026WII · Full5OOSKEYSTONE LINES 3721353873351/IN
Jan 8, 2026INIII · Driver-only1—KEYSTONE LINES 3721353873351/IN
Dec 23, 2025OHI · Full6OOSKEYSTONE LINES 3721353873351/IN
Jul 15, 2024OHIII · Driver-only0—KEYSTONE LOGISTICS INC 12029383032923/IN
Mar 21, 2024OHII · Walk-around0—KEYSTONE LOGISTICS INC 12029383032923/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KEYSTONE LINES372135Dec 23, 2025May 11, 20263IN
KEYSTONE LOGISTICS INC1202938Mar 21, 2024Jul 15, 20242IN
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.
3873351IN—KEYSTONE LINESDec 23, 2025 → May 11, 20263
3032923IN—KEYSTONE LOGISTICS INCMar 21, 2024 → Jul 15, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 2, 2026