Equipment unit · VIN-decoded · NHTSA vPIC

3ALACWFC4KDKU3616

Not yet decoded
M2 106
Carriers run under2
31 mo
Inspections2
all-time
OOS inspections0
of 2
First seenDec 29, 2023
MA
Last seenJul 30, 2026
MD
Inspected under 2 different carriers in 31 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

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
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1989 or 2019

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

North American serial sequence
KU3616

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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 29, 2023 – Jul 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2026MDII · Walk-around2JKS TRUCKING LLC 4294071UC37207/VA
Dec 29, 2023MAIII · Driver-only0RIVERHEAD BUILDING SUPPLY CORP 469152T62817/MA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JKS TRUCKING LLC4294071Jul 30, 2026Jul 30, 20261MD
RIVERHEAD BUILDING SUPPLY CORP469152Dec 29, 2023Dec 29, 20231NY
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.
UC37207VA1JKS TRUCKING LLCJul 30, 2026Jul 30, 20261
T62817MARIVERHEAD BUILDING SUPPLY CORPDec 29, 2023Dec 29, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC