Equipment unit · VIN-decoded · NHTSA vPIC

1UNST4220AL081442

Not yet decoded

Carriers run under1

0 mo

Inspections2

all-time

OOS inspections0

of 2

First seen02/02/2026

Last seen02/19/2026

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 · 02/02/2026 – 02/19/2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
02/19/2026	TX	II · Walk-around	1	—	HEAT WAVES HOT OIL SERVICE LLC 586518	511563/KS
02/02/2026	TX	II · Walk-around	5	—	HEAT WAVES HOT OIL SERVICE LLC 586518	511563/KS

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
HEAT WAVES HOT OIL SERVICE LLC	586518	02/02/2026	02/19/2026	2	CO

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.
511563	KS	—	HEAT WAVES HOT OIL SERVICE LLC	02/02/2026 → 02/19/2026	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC