Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDR6JSJV5444 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
34 mo
Inspections7
all-time
OOS inspections0
of 7
First seenAug 3, 2023
OH
Last seenJun 16, 2026
NM
Inspected under 3 different carriers in 34 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
3AKJHHDR6JSJV5444
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 21, 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
6 · valid

Deterministic · position 9; calculated value 6.

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
JV5444

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 · Aug 3, 2023 – Jun 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 16, 2026NMII · Walk-around0PROTEAN SERVICES LLC 3986035AH78255/PA
May 18, 2026NMII · Walk-around1PROTEAN SERVICES LLC 3986035AH78255/PA
Nov 10, 2025PAIII · Driver-only1DONIYOR TRANSPORTATION INC 3776165796671/PA
Oct 27, 2025PAIII · Driver-only1BOBUR INCORPORATED 3323166AG24222/PA
Mar 20, 2025OHIII · Driver-only1BOBUR INCORPORATED 3323166AG4222/PA
Oct 29, 2024INIII · Driver-only1BOBUR INCORPORATED 3323166AG24222/PA
Aug 3, 2023OHII · Walk-around2BOBUR INCORPORATED 3323166AG24222/PA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PROTEAN SERVICES LLC3986035May 18, 2026Jun 16, 20262OH
DONIYOR TRANSPORTATION INC3776165Nov 10, 2025Nov 10, 20251PA
BOBUR INCORPORATED3323166Aug 3, 2023Oct 27, 20254PA
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.
AH78255PA1PROTEAN SERVICES LLCMay 18, 2026Jun 16, 20262
796671PADONIYOR TRANSPORTATION INCNov 10, 2025Nov 10, 20251
AG24222PABOBUR INCORPORATEDAug 3, 2023Oct 27, 20253
AG4222PABOBUR INCORPORATEDMar 20, 2025Mar 20, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026