Equipment unit · VIN-decoded · NHTSA vPIC

2024 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MADN3825RK076740 · Trailer · TRAILER

Carriers run under2

25 mo

Inspections4

all-time

OOS inspections0

of 4

First seen02/26/2024

Last seen03/03/2026

Inspected under 2 different carriers in 25 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: 5MADN3825RK076740
Make: Mac trailer manufacturing
Model: MAC TRAILER MANUFACTURING
Model year: 2024
Body class: Trailer
Vehicle type: TRAILER
GVWR: Not decoded
Decoded at: 07/17/2026

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 · 02/26/2024 – 03/03/2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
03/03/2026	OK	III · Driver-only	1	—	SHEPPARD TRUCKING LLC 2413821	DX1735/OK
02/12/2026	OK	III · Driver-only	1	—	SHEPPARD TRUCKING LLC 2413821	DX1735/OK
07/18/2025	OK	III · Driver-only	1	—	ROBISON & SONS LLC 2408825	CY5301/OK
02/26/2024	OK	III · Driver-only	1	—	ROBISON & SONS LLC 2408825	CY5301/OK

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
SHEPPARD TRUCKING LLC	2413821	02/12/2026	03/03/2026	2	OK
ROBISON & SONS LLC	2408825	02/26/2024	07/18/2025	2	OK

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.
DX1735	OK	—	SHEPPARD TRUCKING LLC	02/12/2026 → 03/03/2026	2
CY5301	OK	—	ROBISON & SONS LLC	02/26/2024 → 07/18/2025	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/17/2026