Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR9MSMA6151 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
36 mo
Inspections4
all-time
OOS inspections1
of 4
First seenAug 30, 2023
IN
Last seenAug 7, 2026
IN
Inspected under 4 different carriers in 36 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
3AKJHHDR9MSMA6151
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
Aug 2, 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
9 · valid

Deterministic · position 9; calculated value 9.

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
MA6151

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 · Aug 30, 2023 – Aug 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 7, 2026INIII · Driver-only1—CAPITOL TRUCKING LLC 3857629P1360147/IL
Mar 2, 2026INIII · Driver-only3—CARRIER101 INC 4148453P1194000/IL
Nov 19, 2025GAIII · Driver-only2—FREMONT TRANS INC 2820179P1194000/IL
Aug 30, 2023INII · Walk-around3OOSMCLEOD EXPRESS LLC 9929863365643/IN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CAPITOL TRUCKING LLC3857629Aug 7, 2026Aug 7, 20261VA
CARRIER101 INC4148453Mar 2, 2026Mar 2, 20261IL
FREMONT TRANS INC2820179Nov 19, 2025Nov 19, 20251IL
MCLEOD EXPRESS LLC992986Aug 30, 2023Aug 30, 20231IL
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.
P1360147IL1CAPITOL TRUCKING LLCAug 7, 2026 → Aug 7, 20261
P1194000IL—CARRIER101 INCMar 2, 2026 → Mar 2, 20261
P1194000IL—FREMONT TRANS INCNov 19, 2025 → Nov 19, 20251
3365643IN—MCLEOD EXPRESS LLCAug 30, 2023 → Aug 30, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 2, 2026