Equipment unit · VIN-decoded · NHTSA vPIC

2025 Freightliner Cascadia

3AKJHHDR6SSVY3631 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under1
23 mo
Inspections5
all-time
OOS inspections2
of 5
First seenAug 23, 2024
IA
Last seenJul 11, 2026
SC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJHHDR6SSVY3631
Make
Freightliner
Model
Cascadia
Model year
2025
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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
1995 or 2025

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

North American serial sequence
VY3631

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 · Aug 23, 2024 – Jul 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 11, 2026SCIII · Driver-only2—VS EXPRESS INC 1649745P1259505/IL
Feb 19, 2026INIII · Driver-only1—VS EXPRESS INC 1649745P1259505/IL
Jun 24, 2025NVIII · Driver-only1OOSVS EXPRESS INC 1649745P1259505/IL
Sep 19, 2024MEII · Walk-around1OOSVS EXPRESS INC 1649745P1259505/IL
Aug 23, 2024IAIII · Driver-only0—VS EXPRESS INC 1649745TEMP/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VS EXPRESS INC1649745Aug 23, 2024Jul 11, 20265MI
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.
P1259505IL1VS EXPRESS INCSep 19, 2024 → Jul 11, 20264
TEMPIL—VS EXPRESS INCAug 23, 2024 → Aug 23, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026