Equipment unit · VIN-decoded · NHTSA vPIC

2022 Freightliner Cascadia

3AKJHHDR6NSMY1881 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
36 mo
Inspections8
all-time
OOS inspections1
of 8
First seenJun 28, 2023
CA
Last seenJun 4, 2026
WA
Inspected under 2 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
3AKJHHDR6NSMY1881
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
6 · valid

Deterministic · position 9; calculated value 6.

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
MY1881

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 · Jun 28, 2023 – Jun 4, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 4, 2026WAIII · Driver-only0ARAIN TRANSPORT INC 4278137ZP71118/CA
Mar 18, 2026CAI · Full2ARAIN TRANSPORT INC 4278137ZP71118/CA
Mar 17, 2026CAI · Full5OOSARAIN TRANSPORT INC 4278137ZP71118/CA
Feb 26, 2026CAIII · Driver-only1ARAIN TRANSPORT INC 4278137ZP71118/CA
Aug 28, 2025CAI · Full0WAL-MART TRANSPORTATION LLC 635853KT055/OK
Sep 2, 2024NVIII · Driver-only0WAL-MART TRANSPORTATION LLC 635853KT055/OK
Apr 18, 2024CAI · Full0WAL-MART TRANSPORTATION LLC 635853FA749/OK
Jun 28, 2023CAI · Full0WAL-MART TRANSPORTATION LLC 635853FA749/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ARAIN TRANSPORT INC4278137Feb 26, 2026Jun 4, 20264CA
WAL-MART TRANSPORTATION LLC63585Jun 28, 2023Aug 28, 20254AR
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.
ZP71118CAARAIN TRANSPORT INCFeb 26, 2026Jun 4, 20264
3KT055OKWAL-MART TRANSPORTATION LLCSep 2, 2024Aug 28, 20252
3FA749OKWAL-MART TRANSPORTATION LLCJun 28, 2023Apr 18, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026