Equipment unit · VIN-decoded · NHTSA vPIC

2021 Wilson

1W16533A3M5559395 · TRAILER

Carriers run under2

14 mo

Inspections3

all-time

OOS inspections0

of 3

First seenSep 21, 2023

Last seenNov 12, 2024

Inspected under 2 different carriers in 14 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: 1W16533A3M5559395
Make: Wilson
Model: Not decoded
Model year: 2021
Body class: Not decoded
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 21, 2023 – Nov 12, 2024

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Nov 12, 2024	SD	III · Driver-only	0	—	C LARSON TRUCKING LLC 683125	19302P/SD
Sep 25, 2023	NE	III · Driver-only	1	—	C LARSON TRUCKING LLC 683125	U162806/SD
Sep 21, 2023	NE	III · Driver-only	2	—	SEMPER VIRTUS INC 3440551	19032P/SD

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
C LARSON TRUCKING LLC	683125	Sep 25, 2023	Nov 12, 2024	2	SD
SEMPER VIRTUS INC	3440551	Sep 21, 2023	Sep 21, 2023	1	NE

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.
19302P	SD	—	C LARSON TRUCKING LLC	Nov 12, 2024 → Nov 12, 2024	1
U162806	SD	—	C LARSON TRUCKING LLC	Sep 25, 2023 → Sep 25, 2023	1
19032P	SD	—	SEMPER VIRTUS INC	Sep 21, 2023 → Sep 21, 2023	1

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