Equipment unit · VIN-decoded · NHTSA vPIC

2021 Dragon esp Dragon ESP

1UNSD3426ML187029 · Trailer · TRAILER
Carriers run under2
32 mo
Inspections8
all-time
OOS inspections3
of 8
First seenNov 29, 2023
TX
Last seenJul 3, 2026
TX
Inspected under 2 different carriers in 32 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
1UNSD3426ML187029
Make
Dragon esp
Model
Dragon ESP
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 19, 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 · Nov 29, 2023 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026TXII · Walk-around5—NEW GENERATION PUMPING CONCRETE LLC 4026798186C253/TX
May 14, 2026TXI · Full17OOSNEW GENERATION PUMPING CONCRETE LLC 4026798186C253/TX
Jan 22, 2026TXII · Walk-around7—NEW GENERATION PUMPING CONCRETE LLC 4026798186C253/TX
Nov 11, 2025TXI · Full16OOSNEW GENERATION PUMPING CONCRETE LLC 4026798186C253/TX
Oct 20, 2025TXII · Walk-around8—NEW GENERATION PUMPING CONCRETE LLC 4026798186C253/TX
Oct 31, 2024TXII · Walk-around7—OV CONCRETE CUTTING LLC 3094042168C040/TX
Feb 14, 2024TXII · Walk-around5—OV CONCRETE CUTTING LLC 3094042174C968/TX
Nov 29, 2023TXI · Full14OOSOV CONCRETE CUTTING LLC 3094042174C968/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NEW GENERATION PUMPING CONCRETE LLC4026798Oct 20, 2025Jul 3, 20265TX
OV CONCRETE CUTTING LLC3094042Nov 29, 2023Oct 31, 20243TX
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.
186C253TX2NEW GENERATION PUMPING CONCRETE LLCOct 20, 2025 → Jul 3, 20265
168C040TX—OV CONCRETE CUTTING LLCOct 31, 2024 → Oct 31, 20241
174C968TX—OV CONCRETE CUTTING LLCNov 29, 2023 → Feb 14, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026