Equipment unit · VIN-decoded · NHTSA vPIC

2017 Mig Llc

4S9SD5328HS452744 · TRAILER
Carriers run under3
10 mo
Inspections4
all-time
OOS inspections3
of 4
First seenAug 24, 2025
DC
Last seenJun 29, 2026
NC
Inspected under 3 different carriers in 10 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
4S9SD5328HS452744
Make
Mig Llc
Model
Not decoded
Model year
2017
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 30, 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
4S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SD532

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1987 or 2017

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

North American serial sequence
452744

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
MIG LLC

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 24, 2025 – Jun 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 29, 2026NCI · Full7OOSFAMILY FOR YOU TRANSPORTATION LLC 4428990QB12WK/FL
Mar 21, 2026CTIII · Driver-only2LOU NEW SERVICES LLC 4086742QB12WK/FL
Sep 19, 2025CTI · Full16OOSCARMELON LLC 4267795QB55QM/FL
Aug 24, 2025DCIII · Driver-only2OOSCARMELON LLC 4267795QB55QM/FL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FAMILY FOR YOU TRANSPORTATION LLC4428990Jun 29, 2026Jun 29, 20261FL
LOU NEW SERVICES LLC4086742Mar 21, 2026Mar 21, 20261FL
CARMELON LLC4267795Aug 24, 2025Sep 19, 20252FL
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.
QB12WKFL2FAMILY FOR YOU TRANSPORTATION LLCJun 29, 2026Jun 29, 20261
QB12WKFLLOU NEW SERVICES LLCMar 21, 2026Mar 21, 20261
QB55QMFLCARMELON LLCAug 24, 2025Sep 19, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026