Equipment unit · VIN-decoded · NHTSA vPIC

2014 Dragon Esp

591ST4223EU112028 · Trailer · TRAILER
Carriers run under1
15 mo
Inspections4
all-time
OOS inspections2
of 4
First seenFeb 17, 2025
AR
Last seenMay 20, 2026
AR
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
591ST4223EU112028
Make
Dragon Esp
Model
Dragon ESP
Model year
2014
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 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
591

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ST422

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1984 or 2014

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

North American serial sequence
112028

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
2014

Observed directly for this VIN via NHTSA vPIC.

Observed make
DRAGON ESP

Observed directly for this VIN via NHTSA vPIC.

Observed model
Dragon ESP

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

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 – May 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 20, 2026ARII · Walk-around2OOSVANGOLD INDUSTRIES LLC 3553263562099T/TN
Jun 16, 2025ARIII · Driver-only1VANGOLD INDUSTRIES LLC 3553263562099T/TN
Apr 30, 2025ARII · Walk-around1OOSVANGOLD INDUSTRIES LLC 3553263562099T/TN
Feb 17, 2025ARIII · Driver-only1VANGOLD INDUSTRIES LLC 3553263562099T/TN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VANGOLD INDUSTRIES LLC3553263Feb 17, 2025May 20, 20264TN
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.
562099TTNVANGOLD INDUSTRIES LLCFeb 17, 2025May 20, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 16, 2026