Equipment unit · VIN-decoded · NHTSA vPIC

2013 Dragon products Dragon Products

1UNST4227DL114117 · Trailer · TRAILER

Carriers run under2

27 mo

Inspections3

all-time

OOS inspections1

of 3

First seenJul 13, 2023

Last seenOct 22, 2025

Inspected under 2 different carriers in 27 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1UNST4227DL114117
Make: Dragon products
Model: Dragon Products
Model year: 2013
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.

Inspection history

Every roadside inspection of this VIN, newest first · Jul 13, 2023 – Oct 22, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Oct 22, 2025	TX	II · Walk-around	4	—	SPUR VACUUM TRUCKS LLC 2273729	253C688/TX
Dec 20, 2024	TX	II · Walk-around	4	—	SPUR VACUUM TRUCKS LLC 2273729	253C688/TX
Jul 13, 2023	TX	II · Walk-around	8	OOS	R & D VACUUM SERVICE INC 1973340	081C738/TX

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
SPUR VACUUM TRUCKS LLC	2273729	Dec 20, 2024	Oct 22, 2025	2	TX
R & D VACUUM SERVICE INC	1973340	Jul 13, 2023	Jul 13, 2023	1	TX

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
253C688	TX	—	SPUR VACUUM TRUCKS LLC	Dec 20, 2024 → Oct 22, 2025	2
081C738	TX	—	R & D VACUUM SERVICE INC	Jul 13, 2023 → Jul 13, 2023	1

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026