Equipment unit · VIN-decoded · NHTSA vPIC

1TDH40025RB179856

Not yet decoded

Carriers run under1

20 mo

Inspections2

all-time

OOS inspections0

of 2

First seenMar 29, 2024

Last seenNov 11, 2025

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Inspection history

Every roadside inspection of this VIN, newest first · Mar 29, 2024 – Nov 11, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Nov 11, 2025	IN	III · Driver-only	1	—	JAMES E SIMPSON II 806661	SP844PLM/IN
Mar 29, 2024	IN	II · Walk-around	6	—	JAMES E SIMPSON II 806661	SP844PLM/IN

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
JAMES E SIMPSON II	806661	Mar 29, 2024	Nov 11, 2025	2	IN

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.
SP844PLM	IN	—	JAMES E SIMPSON II	Mar 29, 2024 → Nov 11, 2025	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC