Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR4MSMS7476 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
22 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 17, 2024
CA
Last seenMay 20, 2026
CA
Inspected under 4 different carriers in 22 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
3AKJHHDR4MSMS7476
Make
Freightliner
Model
Cascadia
Model year
2021
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
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1991 or 2021

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

North American serial sequence
MS7476

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 · Jul 17, 2024 – May 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 20, 2026CAIII · Driver-only1—MEGALINE EXPRESS LLC 4024256P1346320/IL
Jan 13, 2026CAIII · Driver-only2—ALV HOLDINGS LLC 3661571P1295801/IL
Jun 16, 2025NMIII · Driver-only2—B ONE LLC 2271280P1295801/IL
Jul 17, 2024CAII · Walk-around1—KTM UNITED EXPRESS LLC 3853349PWZ6599/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MEGALINE EXPRESS LLC4024256May 20, 2026May 20, 20261CA
ALV HOLDINGS LLC3661571Jan 13, 2026Jan 13, 20261IL
B ONE LLC2271280Jun 16, 2025Jun 16, 20251CA
KTM UNITED EXPRESS LLC3853349Jul 17, 2024Jul 17, 20241IL
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.
P1346320IL—MEGALINE EXPRESS LLCMay 20, 2026 → May 20, 20261
P1295801IL—ALV HOLDINGS LLCJan 13, 2026 → Jan 13, 20261
P1295801IL—B ONE LLCJun 16, 2025 → Jun 16, 20251
PWZ6599CA—KTM UNITED EXPRESS LLCJul 17, 2024 → Jul 17, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026