Equipment unit · VIN-decoded · NHTSA vPIC

2013 Dragon products Dragon Products

1UNST4220DS128088 · Trailer · TRAILER
Carriers run under2
6 mo
Inspections4
all-time
OOS inspections0
of 4
First seenSep 16, 2025
TX
Last seenMar 10, 2026
TX
Inspected under 2 different carriers in 6 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
1UNST4220DS128088
Make
Dragon products
Model
Dragon Products
Model year
2013
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 8, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 16, 2025 – Mar 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 10, 2026TXII · Walk-around0—CURTIS & SON VACUUM SERVICE INC 619741244C522/TX
Feb 26, 2026TXII · Walk-around0—CURTIS & SON HEAVY HAUL LLC 3665804244C522/TX
Nov 6, 2025TXII · Walk-around0—CURTIS & SON VACUUM SERVICE INC 619741244C522/TX
Sep 16, 2025TXII · Walk-around0—CURTIS & SON VACUUM SERVICE INC 619741244C522/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CURTIS & SON VACUUM SERVICE INC619741Sep 16, 2025Mar 10, 20263TX
CURTIS & SON HEAVY HAUL LLC3665804Feb 26, 2026Feb 26, 20261TX
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.
244C522TX—CURTIS & SON VACUUM SERVICE INCSep 16, 2025 → Mar 10, 20263
244C522TX—CURTIS & SON HEAVY HAUL LLCFeb 26, 2026 → Feb 26, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 8, 2026