Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2537M3197821 · Trailer · TRAILER

Carriers run under2

27 mo

Inspections3

all-time

OOS inspections0

of 3

First seenDec 19, 2023

Last seenMar 14, 2026

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: 1UYVS2537M3197821
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 · Dec 19, 2023 – Mar 14, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Mar 14, 2026	IN	III · Driver-only	1	—	BAR TRUCKING SERVICE INC 4275968	1031865ST/IL
Mar 13, 2026	AR	III · Driver-only	0	—	BAR TRUCKING SERVICE INC 4275968	1031865ST/IL
Dec 19, 2023	MO	III · Driver-only	0	—	BOND TRANSIT INC 2312547	736849ST/IL

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
BAR TRUCKING SERVICE INC	4275968	Mar 13, 2026	Mar 14, 2026	2	IL
BOND TRANSIT INC	2312547	Dec 19, 2023	Dec 19, 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.
1031865ST	IL	—	BAR TRUCKING SERVICE INC	Mar 13, 2026 → Mar 14, 2026	2
736849ST	IL	—	BOND TRANSIT INC	Dec 19, 2023 → Dec 19, 2023	1

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