Equipment unit · NHTSA vPIC identity

2025 Freightliner Cascadia

3AKJHHDR3SSWG8521 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
7 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 4, 2025
MO
Last seenJan 2, 2026
KY
Inspected under 2 different carriers in 7 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
3AKJHHDR3SSWG8521
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.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Source · 49 CFR Part 565 ↗
Model year candidates
1995 or 2025

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

Source · 49 CFR Part 565 ↗
North American serial sequence
WG8521

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

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.

Source · Vektor corpus / NHTSA vPIC ↗
Model
Cascadia

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model line
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Source · model-line evidence ↗
Generation
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Source · generation evidence ↗
Cab type
Sleeper

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Source · cab evidence ↗
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 4, 2025 – Jan 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 2, 2026KYIII · Driver-only2—BOSS HAULING INC 2896618P1323639/IL
Sep 30, 2025MIII · Walk-around2—NEXTGEN TRANSPORT SOLUTIONS LLC 3672988P1293337/IL
Sep 14, 2025UTIII · Driver-only1—BOSS HAULING INC 2896618TEMP/IL
Jun 4, 2025MOII · Walk-around2OOSBOSS HAULING INC 2896618SPG512504/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BOSS HAULING INC2896618Jun 4, 2025Jan 2, 20263OH
NEXTGEN TRANSPORT SOLUTIONS LLC3672988Sep 30, 2025Sep 30, 20251OH
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.
P1323639IL—BOSS HAULING INCJan 2, 2026 → Jan 2, 20261
P1293337IL—NEXTGEN TRANSPORT SOLUTIONS LLCSep 30, 2025 → Sep 30, 20251
TEMPIL—BOSS HAULING INCSep 14, 2025 → Sep 14, 20251
SPG512504IL—BOSS HAULING INCJun 4, 2025 → Jun 4, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026