Equipment unit · VIN-decoded · NHTSA vPIC

2023 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2533P3654404 · Trailer · TRAILER

Carriers run under2

27 mo

Inspections3

all-time

OOS inspections0

of 3

First seenSep 1, 2023

Last seenDec 27, 2025

Inspected under 2 different carriers in 27 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: 1UYVS2533P3654404
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 · Sep 1, 2023 – Dec 27, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Dec 27, 2025	CA	II · Walk-around	1	—	TRASO LLC 3401653	5028821/ME
Sep 3, 2025	CA	III · Driver-only	0	—	TRASO LLC 3401653	5028821/ME
Sep 1, 2023	MS	II · Walk-around	0	—	CASTOR TRANSPORT LLC 1044046	5028821/ME

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
TRASO LLC	3401653	Sep 3, 2025	Dec 27, 2025	2	CA
CASTOR TRANSPORT LLC	1044046	Sep 1, 2023	Sep 1, 2023	1	CA

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.
5028821	ME	—	TRASO LLC	Sep 3, 2025 → Dec 27, 2025	2
5028821	ME	—	CASTOR TRANSPORT LLC	Sep 1, 2023 → Sep 1, 2023	1

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