Equipment unit · VIN-decoded · NHTSA vPIC

2024 Freightliner M2

3ALACWFC1RDUN4394 · Truck · INCOMPLETE VEHICLE
M2 106
Carriers run under4
19 mo
Inspections5
all-time
OOS inspections1
of 5
First seenDec 7, 2023
MD
Last seenJul 9, 2025
PA
Inspected under 4 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
3ALACWFC1RDUN4394
Make
Freightliner
Model
M2
Model year
2024
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)
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
3AL

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ACWFC

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1994 or 2024

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

North American serial sequence
UN4394

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 · 13,625 decoded VINs at 100.0% prefix purity.

Model
M2

Prefix basis · 13,625 decoded VINs at 100.0% prefix purity.

Model line
M2 106

Sourced label · prefix basis 13,625 decoded VINs at 100.0% prefix purity.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
M2

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 7, 2023 – Jul 9, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2025PAIII · Driver-only0MEDTRANS LLC 9879336FJ6884/MD
Jun 18, 2025MAIII · Driver-only4OOSNORTHERN AMERICAN GROUP LLC 40976626FJ6884/MD
Mar 7, 2024MDII · Walk-around0STANLEY G ALEXANDER INC 18215516FJ6884/MD
Jan 24, 2024VAIII · Driver-only0STANLEY G ALEXANDER INC 18215516FJ6884/MD
Dec 7, 2023MDIII · Driver-only1WILLIAM R LARGE JR 26800016FJ6884/MD
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MEDTRANS LLC987933Jul 9, 2025Jul 9, 20251IL
NORTHERN AMERICAN GROUP LLC4097662Jun 18, 2025Jun 18, 20251MD
STANLEY G ALEXANDER INC1821551Jan 24, 2024Mar 7, 20242CA
WILLIAM R LARGE JR2680001Dec 7, 2023Dec 7, 20231CA
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.
6FJ6884MDMEDTRANS LLCJul 9, 2025Jul 9, 20251
6FJ6884MDNORTHERN AMERICAN GROUP LLCJun 18, 2025Jun 18, 20251
6FJ6884MDSTANLEY G ALEXANDER INCJan 24, 2024Mar 7, 20242
6FJ6884MDWILLIAM R LARGE JRDec 7, 2023Dec 7, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 2, 2026