Equipment unit · VIN-decoded · NHTSA vPIC

2021 Dragon esp Dragon ESP

1UNSD3422ML187027 · Trailer · TRAILER
Carriers run under2
17 mo
Inspections3
all-time
OOS inspections0
of 3
First seenMar 29, 2024
TX
Last seenAug 29, 2025
TX
Inspected under 2 different carriers in 17 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
1UNSD3422ML187027
Make
Dragon esp
Model
Dragon ESP
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 26, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Mar 29, 2024 – Aug 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 29, 2025TXII · Walk-around12—CA BARRIENTOS HAULING LLC 4318420258046B/ME
May 23, 2025TXII · Walk-around4—CA BARRIENTOS HAULING LLC 4318420258046B/ME
Mar 29, 2024TXII · Walk-around4—BARRIENTOS HAULING AND CONSTRUCTION LLC 4187337258046B/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CA BARRIENTOS HAULING LLC4318420May 23, 2025Aug 29, 20252TX
BARRIENTOS HAULING AND CONSTRUCTION LLC4187337Mar 29, 2024Mar 29, 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.
258046BME—CA BARRIENTOS HAULING LLCMay 23, 2025 → Aug 29, 20252
258046BME—BARRIENTOS HAULING AND CONSTRUCTION LLCMar 29, 2024 → Mar 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026