Equipment unit · VIN-decoded · NHTSA vPIC

2019 Dragon Esp

1UNST4426KS151322 · Trailer · TRAILER
Carriers run under1
36 mo
Inspections10
all-time
OOS inspections3
of 10
First seenJul 11, 2023
KY
Last seenJul 31, 2026
KY
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1UNST4426KS151322
Make
Dragon Esp
Model
Dragon ESP
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 23, 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
1UN

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ST442

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
151322

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
2019

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 · Jul 11, 2023 – Jul 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 31, 2026KYIII · Driver-only0KENTUCKY OIL & REFINING CO INC 13992597869T/KY
Jul 16, 2026KYII · Walk-around0KENTUCKY OIL & REFINING CO INC 13992597869T/KY
Jul 2, 2026KYII · Walk-around1OOSKENTUCKY OIL & REFINING CO INC 13992597869T/KY
Jul 2, 2026KYII · Walk-around1OOSKENTUCKY OIL & REFINING CO INC 13992597869T/KY
Aug 14, 2024KYIII · Driver-only1KENTUCKY OIL & REFINING CO INC 13992597869T/KY
Jun 25, 2024KYI · Full1OOSKENTUCKY OIL & REFINING CO INC 13992597869T/KY
Jun 12, 2024KYIII · Driver-only2KENTUCKY OIL & REFINING CO INC 13992597869T/KY
Aug 23, 2023KYII · Walk-around0KENTUCKY OIL & REFINING CO INC 13992597869T/KY
Jul 25, 2023KYI · Full5KENTUCKY OIL & REFINING CO INC 13992597869T/KY
Jul 11, 2023KYI · Full0KENTUCKY OIL & REFINING CO INC 13992597869T/KY
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KENTUCKY OIL & REFINING CO INC139925Jul 11, 2023Jul 31, 202610KY
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.
97869TKY2KENTUCKY OIL & REFINING CO INCJul 11, 2023Jul 31, 202610
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026