Equipment unit · VIN-decoded · NHTSA vPIC

2024 Freightliner Cascadia

3AKJHHDR4RSUZ3551 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
30 mo
Inspections8
all-time
OOS inspections0
of 8
First seenOct 2, 2023
WA
Last seenApr 24, 2026
IA
Inspected under 2 different carriers in 30 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
3AKJHHDR4RSUZ3551
Make
Freightliner
Model
Cascadia
Model year
2024
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
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1994 or 2024

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

North American serial sequence
UZ3551

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
2024

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 · Oct 2, 2023 – Apr 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 24, 2026IAIII · Driver-only2VVN EXPRESS INC 3032289P 1191965/IL
Dec 16, 2025NEIII · Driver-only0VVN EXPRESS INC 3032289P 1191965/IL
Apr 16, 2025NJI · Full0VVN EXPRESS INC 3032289P1191965/IL
Feb 17, 2025TXIII · Driver-only0VVN EXPRESS INC 3032289P1191965/IL
Sep 12, 2024OKIII · Driver-only1SOKIL EXPRESS INC 3414995P1191965/IL
Apr 4, 2024WIII · Walk-around2SOKIL EXPRESS INC 3414995P1191965/IL
Jan 29, 2024WYII · Walk-around0SOKIL EXPRESS INC 34149951191965/IL
Oct 2, 2023WAII · Walk-around1VVN EXPRESS INC 3032289P1191965/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VVN EXPRESS INC3032289Oct 2, 2023Apr 24, 20265IL
SOKIL EXPRESS INC3414995Jan 29, 2024Sep 12, 20243IL
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.
P 1191965ILVVN EXPRESS INCDec 16, 2025Apr 24, 20262
P1191965ILVVN EXPRESS INCOct 2, 2023Apr 16, 20253
P1191965ILSOKIL EXPRESS INCApr 4, 2024Sep 12, 20242
1191965ILSOKIL EXPRESS INCJan 29, 2024Jan 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026