Equipment unit · VIN-decoded · NHTSA vPIC

2004 Kenworth T600

1XKADB9XX4J050851 · Truck-Tractor · TRUCK
Carriers run under2
19 mo
Inspections3
all-time
OOS inspections0
of 3
First seenOct 20, 2024
WA
Last seenMay 18, 2026
UT
Inspected under 2 different carriers in 19 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.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKADB9XX4J050851
Make
Kenworth
Model
T600
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 26, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 20, 2024 – May 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 18, 2026UTIII · Driver-only1—TOTAL TRANSPORTATION SOLUTIONS CORP 2031902RP13861/WA
May 7, 2025WYIII · Driver-only0—TOTAL TRANSPORTATION SOLUTIONS CORP 2031902RP13861/WA
Oct 20, 2024WAIII · Driver-only3—STAR TRUCK LLC 3560527RP13861/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TOTAL TRANSPORTATION SOLUTIONS CORP2031902May 7, 2025May 18, 20262OK
STAR TRUCK LLC3560527Oct 20, 2024Oct 20, 20241WA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
RP13861WA—TOTAL TRANSPORTATION SOLUTIONS CORPMay 7, 2025 → May 18, 20262
RP13861WA—STAR TRUCK LLCOct 20, 2024 → Oct 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026