Equipment unit · VIN-decoded · NHTSA vPIC

3ALHC5DV2GDHL6623

Not yet decoded
M2 112
Carriers run under2
18 mo
Inspections2
all-time
OOS inspections1
of 2
First seenNov 9, 2023
AL
Last seenMay 8, 2025
AL
Inspected under 2 different carriers in 18 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
HC5DV

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1986 or 2016

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

North American serial sequence
HL6623

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 · 371 decoded VINs at 100.0% prefix purity.

Model
M2

Prefix basis · 371 decoded VINs at 100.0% prefix purity.

Model line
M2 112

Sourced label · prefix basis 371 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 · Nov 9, 2023 – May 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 8, 2025ALII · Walk-around4OOSSUMMIT ENVIRONMENTAL LLC 420489058APENE/AL
Nov 9, 2023ALII · Walk-around0CON SITE SERVICE INC 148051258AP4UP/AL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUMMIT ENVIRONMENTAL LLC4204890May 8, 2025May 8, 20251AL
CON SITE SERVICE INC1480512Nov 9, 2023Nov 9, 20231AL
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.
58APENEALSUMMIT ENVIRONMENTAL LLCMay 8, 2025May 8, 20251
58AP4UPALCON SITE SERVICE INCNov 9, 2023Nov 9, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC