Equipment unit · VIN-decoded · NHTSA vPIC

2019 Dragon Esp

1UNST3426KL153110 · Trailer · TRAILER
Carriers run under2
16 mo
Inspections8
all-time
OOS inspections5
of 8
First seenJul 23, 2024
TX
Last seenNov 12, 2025
TX
Inspected under 2 different carriers in 16 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
1UNST3426KL153110
Make
Dragon Esp
Model
Dragon ESP
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 17, 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
ST342

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
153110

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 23, 2024 – Nov 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 12, 2025TXII · Walk-around4QUALITY CR TRANSPORT LLC 4364129CT5340/OK
Nov 6, 2025TXIII · Driver-only1QUALITY CR TRANSPORT LLC 4364129CT5340/OK
Aug 4, 2025TXII · Walk-around14OOSQUALITY CR TRANSPORT LLC 4364129CT5340/OK
Jul 7, 2025TXIII · Driver-only1QUALITY CR TRANSPORT LLC 4364129CT5340/OK
May 6, 2025TXII · Walk-around13OOSQUALITY CR TRANSPORT LLC 4364129CT5340/OK
Apr 22, 2025TXII · Walk-around16OOSQUALITY CR TRANSPORT LLC 4364129CT5340/OK
Mar 1, 2025TXII · Walk-around21OOSQUALITY CR TRANSPORT LLC 4364129CT5340/OK
Jul 23, 2024TXII · Walk-around6OOSABNER ZARATE BARAJAS 1086607CT5340/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
QUALITY CR TRANSPORT LLC4364129Mar 1, 2025Nov 12, 20257TX
ABNER ZARATE BARAJAS1086607Jul 23, 2024Jul 23, 20241TX
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.
CT5340OKQUALITY CR TRANSPORT LLCMar 1, 2025Nov 12, 20257
CT5340OKABNER ZARATE BARAJASJul 23, 2024Jul 23, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026