Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2531M3238279 · Trailer · TRAILER

Carriers run under2

10 mo

Inspections3

all-time

OOS inspections2

of 3

First seenJul 30, 2025

Last seenMay 27, 2026

Inspected under 2 different carriers in 10 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: 1UYVS2531M3238279
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 30, 2025 – May 27, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
May 27, 2026	AR	III · Driver-only	3	OOS	ALFONSO'S TRUCKING LLC 3179860	CZ7162/OK
Sep 12, 2025	TX	II · Walk-around	3	OOS	J&P FREIGHT SERVICES LLC 2779959	CZ7162/OK
Jul 30, 2025	AR	III · Driver-only	0	—	J&P FREIGHT SERVICES LLC 2779959	CZ7162/OK

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
ALFONSO'S TRUCKING LLC	3179860	May 27, 2026	May 27, 2026	1	TX
J&P FREIGHT SERVICES LLC	2779959	Jul 30, 2025	Sep 12, 2025	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.
CZ7162	OK	—	ALFONSO'S TRUCKING LLC	May 27, 2026 → May 27, 2026	1
CZ7162	OK	—	J&P FREIGHT SERVICES LLC	Jul 30, 2025 → Sep 12, 2025	2

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