Equipment unit · VIN-decoded · NHTSA vPIC

2023 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2539P3821431 · Trailer · TRAILER

Carriers run under2

12 mo

Inspections3

all-time

OOS inspections0

of 3

First seenDec 6, 2023

Last seenDec 6, 2024

Inspected under 2 different carriers in 12 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: 1UYVS2539P3821431
Make: Utility trailer manufacturer
Model: Utility Trailer Manufacturer
Model year: 2023
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 · Dec 6, 2023 – Dec 6, 2024

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Dec 6, 2024	CA	I · Full	1	—	WMK STAR INC 3757961	TV1062/ID
Oct 17, 2024	CA	II · Walk-around	0	—	WMK STAR INC 3757961	TV1062/ID
Dec 6, 2023	CO	I · Full	1	—	NATION FREIGHT INC 3469080	903288ST/IL

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
WMK STAR INC	3757961	Oct 17, 2024	Dec 6, 2024	2	CA
NATION FREIGHT INC	3469080	Dec 6, 2023	Dec 6, 2023	1	IL

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.
TV1062	ID	—	WMK STAR INC	Oct 17, 2024 → Dec 6, 2024	2
903288ST	IL	—	NATION FREIGHT INC	Dec 6, 2023 → Dec 6, 2023	1

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