Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDRXMSMF6041 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
19 mo
Inspections11
all-time
OOS inspections2
of 11
First seenJan 8, 2025
NV
Last seenAug 21, 2026
CA
Inspected under 2 different carriers in 19 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
3AKJHHDRXMSMF6041
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 20, 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
1991 or 2021

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

North American serial sequence
MF6041

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
2021

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 8, 2025 – Aug 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 21, 2026CAIII · Driver-only0BAY PORT TRUCKING INC 4241085ZP38235/CA
Aug 11, 2026CAI · Full1BAY PORT TRUCKING INC 4241085ZP38235/CA
May 13, 2026CAII · Walk-around0BAY PORT TRUCKING INC 4241085ZP38235/CA
May 12, 2026CAI · Full3OOSBAY PORT TRUCKING INC 4241085ZP38235/CA
Apr 8, 2026NVIII · Driver-only1BAY PORT TRUCKING INC 4241085ZP38235/CA
Oct 17, 2025CAIII · Driver-only0BAY PORT LOGISTICS INC 2720643ZP38235/CA
Oct 8, 2025CAII · Walk-around1OOSBAY PORT LOGISTICS INC 2720643ZP38235/CA
Sep 11, 2025CAII · Walk-around0BAY PORT LOGISTICS INC 2720643ZP38235/CA
Jan 31, 2025CAIII · Driver-only1BAY PORT LOGISTICS INC 2720643ZP38235/CA
Jan 28, 2025CAII · Walk-around1BAY PORT LOGISTICS INC 2720643ZP38235/CA
Jan 8, 2025NVIII · Driver-only2BAY PORT LOGISTICS INC 2720643ZP38235/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BAY PORT TRUCKING INC4241085Apr 8, 2026Aug 21, 20265CA
BAY PORT LOGISTICS INC2720643Jan 8, 2025Oct 17, 20256CA
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.
ZP38235CA1BAY PORT TRUCKING INCApr 8, 2026Aug 21, 20265
ZP38235CABAY PORT LOGISTICS INCJan 8, 2025Oct 17, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026