Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth W9 Series

1NKWX40X3NR481454 · Truck · INCOMPLETE VEHICLE

Carriers run under2

24 mo

Inspections4

all-time

OOS inspections0

of 4

First seenOct 24, 2023

Last seenOct 6, 2025

Inspected under 2 different carriers in 24 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: 1NKWX40X3NR481454
Make: Kenworth
Model: W9 Series
Model year: 2022
Body class: Truck
Vehicle type: INCOMPLETE VEHICLE
GVWR: Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at: Jul 6, 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 · Oct 24, 2023 – Oct 6, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Oct 6, 2025	WA	III · Driver-only	0	—	ROBERT BACKMAN 1822234	D60664H/WA
Apr 3, 2024	WA	III · Driver-only	0	—	DOUBLE L TIMBER INC 2140545	C63400Z/WA
Mar 19, 2024	WA	II · Walk-around	1	—	DOUBLE L TIMBER INC 2140545	C63400Z/WA
Oct 24, 2023	WA	III · Driver-only	1	—	DOUBLE L TIMBER INC 2140545	C63400Z/WA

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
ROBERT BACKMAN	1822234	Oct 6, 2025	Oct 6, 2025	1	WA
DOUBLE L TIMBER INC	2140545	Oct 24, 2023	Apr 3, 2024	3	WA

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.
D60664H	WA	—	ROBERT BACKMAN	Oct 6, 2025 → Oct 6, 2025	1
C63400Z	WA	—	DOUBLE L TIMBER INC	Oct 24, 2023 → Apr 3, 2024	3

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 6, 2026