Equipment unit · VIN-decoded · NHTSA vPIC

2021 Wilson Wilson

1W1K45033M2274006 · Trailer · TRAILER

Carriers run under2

16 mo

Inspections3

all-time

OOS inspections0

of 3

First seenOct 11, 2023

Last seenFeb 6, 2025

Inspected under 2 different carriers in 16 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: 1W1K45033M2274006
Make: Wilson
Model: Wilson
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 11, 2023 – Feb 6, 2025

Date	State	Level	OOS	Carrier (DOT)	Plate
Feb 6, 2025	SD	III · Driver-only	—	DOUGLAS FLOWERS 306785	28575P/SD
Mar 5, 2024	NE	III · Driver-only	—	KAISER TRUCKING INC 168830	19501P/SD
Oct 11, 2023	NE	III · Driver-only	—	KAISER TRUCKING INC 168830	19501P/SD

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
DOUGLAS FLOWERS	306785	Feb 6, 2025	Feb 6, 2025	1	SD
KAISER TRUCKING INC	168830	Oct 11, 2023	Mar 5, 2024	2	SD

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.
28575P	SD	—	DOUGLAS FLOWERS	Feb 6, 2025 → Feb 6, 2025	1
19501P	SD	—	KAISER TRUCKING INC	Oct 11, 2023 → Mar 5, 2024	2

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