Equipment unit · VIN-decoded · NHTSA vPIC

2016 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2533GU586423 · Trailer · TRAILER

Carriers run under2

14 mo

Inspections4

all-time

OOS inspections1

of 4

First seenOct 15, 2023

Last seenDec 15, 2024

Inspected under 2 different carriers in 14 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: 1UYVS2533GU586423
Make: Utility trailer manufacturer
Model: Utility Trailer Manufacturer
Model year: 2016
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.

Inspection history

Every roadside inspection of this VIN, newest first · Oct 15, 2023 – Dec 15, 2024

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Dec 15, 2024	AZ	II · Walk-around	6	—	MB1 LOGISTICS INC 1914273	4RC1928/CA
Mar 14, 2024	CA	II · Walk-around	0	—	AB1 LOGISTICS INC 3066246	4RC1928/CA
Feb 18, 2024	CA	I · Full	4	OOS	AB1 LOGISTICS INC 3066246	4RC1928/CA
Oct 15, 2023	TX	II · Walk-around	0	—	MB1 LOGISTICS INC 1914273	4RC1928/CA

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
MB1 LOGISTICS INC	1914273	Oct 15, 2023	Dec 15, 2024	2	TX
AB1 LOGISTICS INC	3066246	Feb 18, 2024	Mar 14, 2024	2	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.
4RC1928	CA	—	MB1 LOGISTICS INC	Oct 15, 2023 → Dec 15, 2024	2
4RC1928	CA	—	AB1 LOGISTICS INC	Feb 18, 2024 → Mar 14, 2024	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 8, 2026