Equipment unit · VIN-decoded · NHTSA vPIC

2003 Freedom Trailers Inc

4EPPA45273BBA4660 · TRAILER
Carriers run under1
12 mo
Inspections4
all-time
OOS inspections1
of 4
First seenFeb 17, 2025
IL
Last seenFeb 4, 2026
IL
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4EPPA45273BBA4660
Make
Freedom Trailers Inc
Model
Not decoded
Model year
2003
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 25, 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
4EP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
PA452

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
2003 or 2033

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

North American serial sequence
BA4660

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
2003

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREEDOM TRAILERS INC

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 · Feb 17, 2025 – Feb 4, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 4, 2026ILII · Walk-around4DAVID W HEPP TRUCKING INC 154724941235ST/IL
Sep 19, 2025ILIII · Driver-only0DAVID W HEPP TRUCKING INC 154724941235ST/IL
Mar 19, 2025ILII · Walk-around3OOSDAVID W HEPP TRUCKING INC 154724941235ST/IL
Feb 17, 2025ILIII · Driver-only0DAVID W HEPP TRUCKING INC 154724941235ST/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DAVID W HEPP TRUCKING INC154724Feb 17, 2025Feb 4, 20264IL
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.
941235STIL2DAVID W HEPP TRUCKING INCFeb 17, 2025Feb 4, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 25, 2026