Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR8MSMF3719 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under5
28 mo
Inspections8
all-time
OOS inspections4
of 8
First seenMar 20, 2024
PA
Last seenJul 29, 2026
WV
Inspected under 5 different carriers in 28 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
3AKJHHDR8MSMF3719
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
Jul 2, 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
8 · valid

Deterministic · position 9; calculated value 8.

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
MF3719

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 · Mar 20, 2024 – Jul 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 29, 2026WVIII · Driver-only1SO TRANSPORTATION INC 4400288APPLIED/PA
Jul 8, 2026TXII · Walk-around2OOSSO TRANSPORTATION INC 4400288AH80064/PA
Jul 8, 2026TXII · Walk-around2OOSSO TRANSPORTATION INC 4400288AH80064/PA
Feb 6, 2026COIII · Driver-only1VENERA INC 394562051556PF/NY
Oct 10, 2025VAI · Full2OOSMICROFREIGHT LOGISTIC LLC 324569051556PF/NY
Sep 22, 2025MOII · Walk-around3OOSRIGHT TRUCKING INC 4011349515556PF/NY
Sep 16, 2025MOII · Walk-around2RIGHT TRUCKING INC 401134951556PF/NY
Mar 20, 2024PAIII · Driver-only5SCHNEIDER NATIONAL CARRIERS INC 2641842925927/IN
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SO TRANSPORTATION INC4400288Jul 8, 2026Jul 29, 20263PA
VENERA INC3945620Feb 6, 2026Feb 6, 20261PA
MICROFREIGHT LOGISTIC LLC3245690Oct 10, 2025Oct 10, 20251MN
RIGHT TRUCKING INC4011349Sep 16, 2025Sep 22, 20252PA
SCHNEIDER NATIONAL CARRIERS INC264184Mar 20, 2024Mar 20, 20241WI
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.
APPLIEDPA1SO TRANSPORTATION INCJul 29, 2026Jul 29, 20261
AH80064PA1SO TRANSPORTATION INCJul 8, 2026Jul 8, 20262
51556PFNYVENERA INCFeb 6, 2026Feb 6, 20261
51556PFNYMICROFREIGHT LOGISTIC LLCOct 10, 2025Oct 10, 20251
515556PFNYRIGHT TRUCKING INCSep 22, 2025Sep 22, 20251
51556PFNYRIGHT TRUCKING INCSep 16, 2025Sep 16, 20251
2925927INSCHNEIDER NATIONAL CARRIERS INCMar 20, 2024Mar 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 2, 2026