Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR5MSMG6931 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
33 mo
Inspections6
all-time
OOS inspections0
of 6
First seenJun 16, 2023
WA
Last seenMar 31, 2026
GA
Inspected under 4 different carriers in 33 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
3AKJHHDR5MSMG6931
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
5 · valid

Deterministic · position 9; calculated value 5.

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
MG6931

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 16, 2023 – Mar 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 31, 2026GAIII · Driver-only2—HSR TRANSPORT LLC 30993173927798/IN
Dec 11, 2025NMIII · Driver-only0—HSR TRANSPORT LLC 3099317ZP73954/CA
Oct 30, 2025CAII · Walk-around7—KBS FREIGHT INC 4455519ZP73954/CA
May 30, 2025TNIII · Driver-only0—IT LOGISTICS INC 41170143744544/IN
Sep 27, 2023UTII · Walk-around0—MELTON TRUCK LINES INC 346663EY119/OK
Jun 16, 2023WAIII · Driver-only0—MELTON TRUCK LINES INC 346663EY119/OK
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HSR TRANSPORT LLC3099317Dec 11, 2025Mar 31, 20262IN
KBS FREIGHT INC4455519Oct 30, 2025Oct 30, 20251CA
IT LOGISTICS INC4117014May 30, 2025May 30, 20251IN
MELTON TRUCK LINES INC34666Jun 16, 2023Sep 27, 20232OK
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.
3927798IN—HSR TRANSPORT LLCMar 31, 2026 → Mar 31, 20261
ZP73954CA—HSR TRANSPORT LLCDec 11, 2025 → Dec 11, 20251
ZP73954CA—KBS FREIGHT INCOct 30, 2025 → Oct 30, 20251
3744544IN—IT LOGISTICS INCMay 30, 2025 → May 30, 20251
3EY119OK—MELTON TRUCK LINES INCJun 16, 2023 → Sep 27, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026