Equipment unit · VIN-decoded · NHTSA vPIC

2005 Dragon products Dragon Products

1UNST42205L037429 · Trailer · TRAILER
Carriers run under2
25 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJan 12, 2024
TX
Last seenFeb 12, 2026
TX
Inspected under 2 different carriers in 25 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
1UNST42205L037429
Make
Dragon products
Model
Dragon Products
Model year
2005
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 · Jan 12, 2024 – Feb 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 12, 2026TXII · Walk-around0—ZNERGEN OPERATING LLC 2205929168B719/TX
Nov 11, 2025TXII · Walk-around1OOSRAMVAZ OPERATING LLC 4153848168B719/TX
Sep 23, 2025TXII · Walk-around2—ZNERGEN OPERATING LLC 2205929168B719/TX
Mar 24, 2025TXII · Walk-around1—ZNERGEN OPERATING LLC 2205929168B719/TX
Jun 10, 2024TXII · Walk-around1—ZNERGEN OPERATING LLC 2205929144C078/TX
Apr 24, 2024TXII · Walk-around2—ZNERGEN OPERATING LLC 2205929144C078/TX
Jan 12, 2024TXII · Walk-around4OOSZNERGEN OPERATING LLC 2205929144C078/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ZNERGEN OPERATING LLC2205929Jan 12, 2024Feb 12, 20266TX
RAMVAZ OPERATING LLC4153848Nov 11, 2025Nov 11, 20251TX
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.
168B719TX—ZNERGEN OPERATING LLCMar 24, 2025 → Feb 12, 20263
168B719TX—RAMVAZ OPERATING LLCNov 11, 2025 → Nov 11, 20251
144C078TX—ZNERGEN OPERATING LLCJan 12, 2024 → Jun 10, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026