Equipment unit · VIN-decoded · NHTSA vPIC

2004 Trail king industries TRAIL KING INDUSTRIES

1TKA048284M074338 · Trailer · TRAILER

Carriers run under2

15 mo

Inspections3

all-time

OOS inspections1

of 3

First seen11/07/2023

Last seen02/21/2025

Inspected under 2 different carriers in 15 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: 1TKA048284M074338
Make: Trail king industries
Model: TRAIL KING INDUSTRIES
Model year: 2004
Body class: Trailer
Vehicle type: TRAILER
GVWR: Not decoded
Decoded at: 07/26/2026

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 · 11/07/2023 – 02/21/2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
02/21/2025	CA	V · Vehicle-only	0	—	MAGGINI & SON TRUCKING LLC 545697	4CS9147/CA
05/27/2024	CA	III · Driver-only	1	—	MIKE MAGGINI HAY SERVICE 2483446	4CS9147/CA
11/07/2023	CA	II · Walk-around	8	OOS	MAGGINI & SON TRUCKING LLC 545697	4CS9147/CA

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
MAGGINI & SON TRUCKING LLC	545697	11/07/2023	02/21/2025	2	CA
MIKE MAGGINI HAY SERVICE	2483446	05/27/2024	05/27/2024	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.
4CS9147	CA	—	MAGGINI & SON TRUCKING LLC	11/07/2023 → 02/21/2025	2
4CS9147	CA	—	MIKE MAGGINI HAY SERVICE	05/27/2024 → 05/27/2024	1

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/26/2026