Equipment unit · VIN-decoded · NHTSA vPIC

2015 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2534FM320620 · Trailer · TRAILER

Carriers run under2

21 mo

Inspections3

all-time

OOS inspections3

of 3

First seenJul 4, 2024

Last seenApr 23, 2026

Inspected under 2 different carriers in 21 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: 1UYVS2534FM320620
Make: Utility trailer manufacturer
Model: Utility Trailer Manufacturer
Model year: 2015
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 4, 2024 – Apr 23, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Apr 23, 2026	CA	I · Full	3	OOS	M4 TRANSPORTATION LLC 1772445	910915ST/IL
Apr 9, 2026	CA	II · Walk-around	3	OOS	M4 TRANSPORTATION LLC 1772445	910915ST/IL
Jul 4, 2024	TX	II · Walk-around	3	OOS	CENTRAL VALLEY LOGISTICS LLC 2081551	910915ST/IL

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
M4 TRANSPORTATION LLC	1772445	Apr 9, 2026	Apr 23, 2026	2	CA
CENTRAL VALLEY LOGISTICS LLC	2081551	Jul 4, 2024	Jul 4, 2024	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.
910915ST	IL	—	M4 TRANSPORTATION LLC	Apr 9, 2026 → Apr 23, 2026	2
910915ST	IL	—	CENTRAL VALLEY LOGISTICS LLC	Jul 4, 2024 → Jul 4, 2024	1

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