Equipment unit · NHTSA vPIC identity

2018 Freightliner Cascadia

3AKJHHDR1JSHR0798 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
30 mo
Inspections6
all-time
OOS inspections3
of 6
First seenMay 26, 2024
CA
Last seenNov 6, 2026
OH
Inspected under 3 different carriers in 30 months
These observations show where this VIN appeared, not who owned the vehicle. Sales, leases or owner-operator moves may explain carrier changes. A shared VIN alone is not a fraud finding. Compare dates and sources in the timeline below.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJHHDR1JSHR0798
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
Aug 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
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
HR0798

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 · May 26, 2024 – Nov 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 6, 2026OHI · Full19OOSPIOUS TRANS INC 311371540213715/IN
Sep 23, 2026TXII · Walk-around5OOSPOSEIDON CARRIER INC 35031853884613/IN
Sep 9, 2026INI · Full7OOSPOSEIDON CARRIER INC 35031853884613/IN
Jun 26, 2026TXII · Walk-around2—POSEIDON CARRIER INC 35031853884613/IN
Jan 21, 2026OHIII · Driver-only0—POSEIDON CARRIER INC 35031853884613/IN
May 26, 2024CAIII · Driver-only0—JAZZ TRANSPORT LLC 34389723019940/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PIOUS TRANS INC3113715Nov 6, 2026Nov 6, 20261IN
POSEIDON CARRIER INC3503185Jan 21, 2026Sep 23, 20264IN
JAZZ TRANSPORT LLC3438972May 26, 2024May 26, 20241IN
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.
40213715IN1PIOUS TRANS INCNov 6, 2026 → Nov 6, 20261
3884613IN1POSEIDON CARRIER INCJan 21, 2026 → Sep 23, 20264
3019940IN—JAZZ TRANSPORT LLCMay 26, 2024 → May 26, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 2, 2026