Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2532M3398591 · Trailer · TRAILER

Carriers run under2

21 mo

Inspections3

all-time

OOS inspections1

of 3

First seenJul 2, 2024

Last seenApr 21, 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: 1UYVS2532M3398591
Make: Utility trailer manufacturer
Model: Utility Trailer Manufacturer
Model year: 2021
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 2, 2024 – Apr 21, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Apr 21, 2026	UT	I · Full	8	OOS	MELHER TRANSPORT INC 1016698	3148165/ME
Dec 3, 2025	US	III · Driver-only	0	—	SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 2380911	3148165/ME
Jul 2, 2024	CA	II · Walk-around	0	—	MELHER TRANSPORT INC 1016698	3148165/ME

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
MELHER TRANSPORT INC	1016698	Jul 2, 2024	Apr 21, 2026	2	TX
SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV	2380911	Dec 3, 2025	Dec 3, 2025	1	CI

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.
3148165	ME	—	MELHER TRANSPORT INC	Jul 2, 2024 → Apr 21, 2026	2
3148165	ME	—	SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV	Dec 3, 2025 → Dec 3, 2025	1

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