Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDRXJSJR0844 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under1
29 mo
Inspections9
all-time
OOS inspections4
of 9
First seenJun 13, 2023
CA
Last seenNov 11, 2025
MS
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJHHDRXJSJR0844
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 20, 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
X · valid

Deterministic · position 9; calculated value X.

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
JR0844

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 · Jun 13, 2023 – Nov 11, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 11, 2025MSI · Full0GREAT PLAINS TRANSPORT INC 53850842302P/ND
Jul 1, 2025TXIII · Driver-only0GREAT PLAINS TRANSPORT INC 53850842302P/ND
Mar 28, 2025MTI · Full7OOSGREAT PLAINS TRANSPORT INC 53850842302P/ND
Mar 22, 2025NEII · Walk-around1OOSGREAT PLAINS TRANSPORT INC 53850842302P/ND
Aug 26, 2024LAIII · Driver-only1GREAT PLAINS TRANSPORT INC 53850842302P/ND
Jul 7, 2024KYI · Full4OOSGREAT PLAINS TRANSPORT INC 53850842302P/ND
Apr 30, 2024NDIII · Driver-only0GREAT PLAINS TRANSPORT INC 53850842302P/ND
Sep 20, 2023LAII · Walk-around5OOSGREAT PLAINS TRANSPORT INC 53850842302P/ND
Jun 13, 2023CAII · Walk-around0GREAT PLAINS TRANSPORT INC 53850842302P/ND
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GREAT PLAINS TRANSPORT INC538508Jun 13, 2023Nov 11, 20259ND
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.
42302PNDGREAT PLAINS TRANSPORT INCJun 13, 2023Nov 11, 20259
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026