Equipment unit · VIN-decoded · NHTSA vPIC

4S9SD5320KS453006

Not yet decoded
Carriers run under1
32 mo
Inspections11
all-time
OOS inspections0
of 11
First seenAug 10, 2023
IL
Last seenApr 13, 2026
MA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4S9SD5320KS453006
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 16, 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
0 · valid

Deterministic · position 9; calculated value 0.

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
453006

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
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed make
Not established

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
Not established

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 10, 2023 – Apr 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 13, 2026MAIII · Driver-only4HECK TRANSPORT LLC 2295209SP677XWR/IN
Mar 26, 2026MIIII · Driver-only0HECK TRANSPORT LLC 2295209SP677XWR/IN
Feb 9, 2026INIII · Driver-only4HECK TRANSPORT LLC 2295209SP677XWR/IN
Dec 3, 2025INIII · Driver-only2HECK TRANSPORT LLC 2295209SP677XWR/IN
Aug 28, 2025OHII · Walk-around1HECK TRANSPORT LLC 2295209SP677XWR/IN
Jul 29, 2025OHII · Walk-around1HECK TRANSPORT LLC 2295209SP677XWR/IN
Feb 4, 2025INIII · Driver-only1HECK TRANSPORT LLC 2295209SP677XWR/IN
Sep 11, 2024MAII · Walk-around0HECK TRANSPORT LLC 2295209SP677XWR/IN
Sep 3, 2024NYIII · Driver-only1HECK TRANSPORT LLC 2295209SP677XWR/IN
Apr 17, 2024OHIII · Driver-only0HECK TRANSPORT LLC 2295209SP677XWR/IN
Aug 10, 2023ILI · Full0HECK TRANSPORT LLC 2295209SP677XWR/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HECK TRANSPORT LLC2295209Aug 10, 2023Apr 13, 202611IN
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.
SP677XWRINHECK TRANSPORT LLCAug 10, 2023Apr 13, 202611
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026