Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2531M2353907 · Trailer · TRAILER

Carriers run under2

4 mo

Inspections3

all-time

OOS inspections0

of 3

First seenOct 2, 2024

Last seenFeb 9, 2025

Inspected under 2 different carriers in 4 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: 1UYVS2531M2353907
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 · Oct 2, 2024 – Feb 9, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Feb 9, 2025	CA	III · Driver-only	0	—	KG TRANSPORT SERVICE INC 2417613	3219060/ME
Nov 28, 2024	CA	II · Walk-around	0	—	KG TRANSPORT SERVICE INC 2417613	3219060/ME
Oct 2, 2024	CA	I · Full	1	—	BYM TRANSPORT LLC 4259891	32190602/ME

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
KG TRANSPORT SERVICE INC	2417613	Nov 28, 2024	Feb 9, 2025	2	CA
BYM TRANSPORT LLC	4259891	Oct 2, 2024	Oct 2, 2024	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.
3219060	ME	—	KG TRANSPORT SERVICE INC	Nov 28, 2024 → Feb 9, 2025	2
32190602	ME	—	BYM TRANSPORT LLC	Oct 2, 2024 → Oct 2, 2024	1

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