Equipment unit · VIN-decoded · NHTSA vPIC

2019 Wilson Wilson

1W16502A4K5555921 · Trailer · TRAILER

Carriers run under2

10 mo

Inspections3

all-time

OOS inspections0

of 3

First seenJul 29, 2024

Last seenMay 12, 2025

Inspected under 2 different carriers in 10 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: 1W16502A4K5555921
Make: Wilson
Model: Wilson
Model year: 2019
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 · Jul 29, 2024 – May 12, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
May 12, 2025	MT	III · Driver-only	0	—	4 BAR TRANSPORT INC 2254090	U176746/SD
Sep 25, 2024	MT	II · Walk-around	2	—	JAMES RIVER AUTO LLC 2063653	U176746/SD
Jul 29, 2024	MT	III · Driver-only	1	—	JAMES RIVER AUTO LLC 2063653	U176746/SD

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
4 BAR TRANSPORT INC	2254090	May 12, 2025	May 12, 2025	1	SD
JAMES RIVER AUTO LLC	2063653	Jul 29, 2024	Sep 25, 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.
U176746	SD	—	4 BAR TRANSPORT INC	May 12, 2025 → May 12, 2025	1
U176746	SD	—	JAMES RIVER AUTO LLC	Jul 29, 2024 → Sep 25, 2024	2

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