Equipment unit · VIN-decoded · NHTSA vPIC

1999 Kenworth T600

1XKADB9X6XJ793110 · Truck-Tractor · TRUCK
Carriers run under3
34 mo
Inspections8
all-time
OOS inspections3
of 8
First seenJul 3, 2023
TX
Last seenMay 19, 2026
TX
Inspected under 3 different carriers in 34 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
1XKADB9X6XJ793110
Make
Kenworth
Model
T600
Model year
1999
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · Jul 3, 2023 – May 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 19, 2026TXII · Walk-around8OOSFORMIGO TRUCKING LLC 389620151M761N/TX
Dec 16, 2025TXII · Walk-around0—ESMG TRANSPORTATION LLC 3376875R766844/TX
May 14, 2025TXI · Full8OOSFORMIGO TRUCKING LLC 389620141M133N/TX
Mar 20, 2025TXIII · Driver-only0—FORMIGO TRUCKING LLC 3896201R673102/TX
Oct 3, 2024TXII · Walk-around7OOSLEON TRANSPORTATION 1 LLC 2096391R673102/TX
Sep 26, 2024LAIII · Driver-only2—LEON TRANSPORTATION 1 LLC 2096391R673102/TX
Sep 5, 2023LAIII · Driver-only4—LEON TRANSPORTATION 1 LLC 2096391R673102/TX
Jul 3, 2023TXII · Walk-around11—FORMIGO TRUCKING LLC 389620170U175M/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FORMIGO TRUCKING LLC3896201Jul 3, 2023May 19, 20264TX
ESMG TRANSPORTATION LLC3376875Dec 16, 2025Dec 16, 20251TX
LEON TRANSPORTATION 1 LLC2096391Sep 5, 2023Oct 3, 20243TX
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.
51M761NTX—FORMIGO TRUCKING LLCMay 19, 2026 → May 19, 20261
R766844TX—ESMG TRANSPORTATION LLCDec 16, 2025 → Dec 16, 20251
41M133NTX—FORMIGO TRUCKING LLCMay 14, 2025 → May 14, 20251
R673102TX—FORMIGO TRUCKING LLCMar 20, 2025 → Mar 20, 20251
R673102TX—LEON TRANSPORTATION 1 LLCSep 5, 2023 → Oct 3, 20243
70U175MTX—FORMIGO TRUCKING LLCJul 3, 2023 → Jul 3, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026