Equipment unit · VIN-decoded · NHTSA vPIC

1TKB04821RM124590

Not yet decoded

Carriers run under1

18 mo

Inspections2

all-time

OOS inspections0

of 2

First seen08/17/2023

Last seen02/16/2025

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 · 08/17/2023 – 02/16/2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
02/16/2025	NM	III · Driver-only	0	—	FRONTIER HEAVY HAUL & SUPPORT INC 973732	4RU4412/CA
08/17/2023	AZ	III · Driver-only	0	—	FRONTIER HEAVY HAUL & SUPPORT INC 973732	4RU4412/CA

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
FRONTIER HEAVY HAUL & SUPPORT INC	973732	08/17/2023	02/16/2025	2	ND

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.
4RU4412	CA	—	FRONTIER HEAVY HAUL & SUPPORT INC	08/17/2023 → 02/16/2025	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC