Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR8MSMG9175 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
24 mo
Inspections8
all-time
OOS inspections4
of 8
First seenSep 14, 2024
AR
Last seenSep 24, 2026
NY
Inspected under 4 different carriers in 24 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
3AKJHHDR8MSMG9175
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
Jun 26, 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
8 · valid

Deterministic · position 9; calculated value 8.

Source · 49 CFR Part 565 ↗
Model year candidates
1991 or 2021

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

Source · 49 CFR Part 565 ↗
North American serial sequence
MG9175

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 · Sep 14, 2024 – Sep 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 24, 2026NYIII · Driver-only1—HIGHWAY TRUCKING SERVICES INC 2987558P1256353/IL
Apr 30, 2026TXI · Full7OOSZUCCO CARGO LLC 4199921P1256353/IL
Apr 30, 2026TXI · Full7OOSZUCCO CARGO LLC 4199921P1256353/IL
Aug 14, 2025CTIII · Driver-only1—HIGHWAY TRUCKING SERVICES INC 2987558P1256353/IL
Jan 21, 2025WAII · Walk-around1OOSHIGHWAY TRUCKING SERVICES INC 2987558P1256353/IL
Nov 25, 2024OKII · Walk-around0—LEW THOMPSON & SON TRUCKING LLC 6652242999324/IN
Sep 19, 2024WAII · Walk-around2OOSLENO LOG LLC 4003873P1256353/IL
Sep 14, 2024ARIII · Driver-only1—HIGHWAY TRUCKING SERVICES INC 2987558P1256353/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HIGHWAY TRUCKING SERVICES INC2987558Sep 14, 2024Sep 24, 20264IL
ZUCCO CARGO LLC4199921Apr 30, 2026Apr 30, 20262OH
LEW THOMPSON & SON TRUCKING LLC665224Nov 25, 2024Nov 25, 20241AR
LENO LOG LLC4003873Sep 19, 2024Sep 19, 20241OH
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.
P1256353IL1HIGHWAY TRUCKING SERVICES INCSep 14, 2024 → Sep 24, 20264
P1256353IL1ZUCCO CARGO LLCApr 30, 2026 → Apr 30, 20262
2999324IN—LEW THOMPSON & SON TRUCKING LLCNov 25, 2024 → Nov 25, 20241
P1256353IL—LENO LOG LLCSep 19, 2024 → Sep 19, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026