Equipment unit · VIN-decoded · NHTSA vPIC

2022 Freightliner Cascadia

3AKJHHDRXNSNF6321 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under1
19 mo
Inspections15
all-time
OOS inspections4
of 15
First seenMay 2, 2024
AR
Last seenDec 16, 2025
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJHHDRXNSNF6321
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 16, 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
X · valid

Deterministic · position 9; calculated value X.

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
NF6321

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 · May 2, 2024 – Dec 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 16, 2025NMIII · Driver-only1ZIGO TRUCKING LLC 3773871YP96644/CA
Dec 16, 2025NMIII · Driver-only1ZIGO TRUCKING LLC 3773871YP96644/CA
Nov 12, 2025MSII · Walk-around1ZIGO TRUCKING LLC 3773871YP96644/CA
Oct 2, 2025TXII · Walk-around0ZIGO TRUCKING LLC 3773871YP96644/CA
Sep 18, 2025TNI · Full8OOSZIGO TRUCKING LLC 3773871YP96644/CA
Aug 5, 2025ARIII · Driver-only4ZIGO TRUCKING LLC 3773871YP96644/CA
Jun 14, 2025CAII · Walk-around0ZIGO TRUCKING LLC 3773871YP96644/CA
Apr 16, 2025AZII · Walk-around3OOSZIGO TRUCKING LLC 3773871YP96644/CA
Feb 26, 2025AZII · Walk-around0ZIGO TRUCKING LLC 3773871YP96644/CA
Sep 17, 2024CAI · Full6OOSZIGO TRUCKING LLC 3773871YP96644/CA
Aug 14, 2024AZIII · Driver-only1ZIGO TRUCKING LLC 3773871YP96644/CA
Jul 25, 2024CAIII · Driver-only1ZIGO TRUCKING LLC 3773871YP96644/CA
Jun 20, 2024CAI · Full3ZIGO TRUCKING LLC 3773871YP96644/CA
Jun 12, 2024TXII · Walk-around1ZIGO TRUCKING LLC 3773871YP96644/CA
May 2, 2024ARII · Walk-around3OOSZIGO TRUCKING LLC 3773871YP96644/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ZIGO TRUCKING LLC3773871May 2, 2024Dec 16, 202515CA
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.
YP96644CA1ZIGO TRUCKING LLCMay 2, 2024Dec 16, 202515
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026