Equipment unit · VIN-decoded · NHTSA vPIC

2022 Freightliner Cascadia

3AKJHHDR7NSMY1856 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
31 mo
Inspections8
all-time
OOS inspections0
of 8
First seenJan 12, 2024
UT
Last seenAug 26, 2026
CA
Inspected under 2 different carriers in 31 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
3AKJHHDR7NSMY1856
Make
Freightliner
Model
Cascadia
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1992 or 2022

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

North American serial sequence
MY1856

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.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cascadia

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 12, 2024 – Aug 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 26, 2026CAII · Walk-around0KMK EXPRESS LLC 354498890345A/NV
Jul 24, 2025UTIII · Driver-only0WAL-MART TRANSPORTATION LLC 635853KZ823/UT
May 12, 2025UTIII · Driver-only1WAL-MART TRANSPORTATION LLC 635853KZ823/OK
Sep 14, 2024UTIII · Driver-only0WAL-MART TRANSPORTATION LLC 635853FA665/OK
Aug 29, 2024UTI · Full0WAL-MART TRANSPORTATION LLC 635853FA665/OK
Apr 6, 2024UTIII · Driver-only1WAL-MART TRANSPORTATION LLC 635853FA665/OK
Feb 6, 2024MTII · Walk-around0WAL-MART TRANSPORTATION LLC 635853FA665/OK
Jan 12, 2024UTI · Full0WAL-MART TRANSPORTATION LLC 635853FA665/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KMK EXPRESS LLC3544988Aug 26, 2026Aug 26, 20261NV
WAL-MART TRANSPORTATION LLC63585Jan 12, 2024Jul 24, 20257AR
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.
90345ANV1KMK EXPRESS LLCAug 26, 2026Aug 26, 20261
3KZ823UTWAL-MART TRANSPORTATION LLCJul 24, 2025Jul 24, 20251
3KZ823OKWAL-MART TRANSPORTATION LLCMay 12, 2025May 12, 20251
3FA665OKWAL-MART TRANSPORTATION LLCJan 12, 2024Sep 14, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026