Equipment unit · VIN-decoded · NHTSA vPIC

2023 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2533P3818850 · Trailer · TRAILER

Carriers run under2

24 mo

Inspections3

all-time

OOS inspections0

of 3

First seenMay 23, 2024

Last seenMay 29, 2026

Inspected under 2 different carriers in 24 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: 1UYVS2533P3818850
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 · May 23, 2024 – May 29, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
May 29, 2026	TN	I · Full	0	—	THR LLC 3395361	5480141/ME
Sep 22, 2025	KY	III · Driver-only	0	—	THR LLC 3395361	5480141/ME
May 23, 2024	KY	III · Driver-only	4	—	RESERVE TRUCK LINES LTD CO 3175112	938425ST/IL

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
THR LLC	3395361	Sep 22, 2025	May 29, 2026	2	TX
RESERVE TRUCK LINES LTD CO	3175112	May 23, 2024	May 23, 2024	1	IA

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.
5480141	ME	—	THR LLC	Sep 22, 2025 → May 29, 2026	2
938425ST	IL	—	RESERVE TRUCK LINES LTD CO	May 23, 2024 → May 23, 2024	1

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