Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T680

1XKYDP9X9LJ341206 · Truck-Tractor · TRUCK
Carriers run under3
25 mo
Inspections7
all-time
OOS inspections0
of 7
First seenAug 27, 2023
TX
Last seenSep 12, 2025
TX
Inspected under 3 different carriers in 25 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
1XKYDP9X9LJ341206
Make
Kenworth
Model
T680
Model year
2020
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 · Aug 27, 2023 – Sep 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 12, 2025TXI · Full2—DOUBLE R TRANSPORTATION LLC 29997853LG495/OK
Aug 14, 2024COIII · Driver-only1—SUPERMAN EXPRESS INC 10320193KR307/OK
Jul 18, 2024NMIII · Driver-only0—SUPERMAN EXPRESS INC 10320193KR307/OK
Jun 16, 2024ARIII · Driver-only1—SUPERMAN EXPRESS INC 10320193KR307/OK
May 29, 2024NMII · Walk-around0—SUPERMAN EXPRESS INC 10320193KR307/OK
Apr 24, 2024NMIII · Driver-only0—SUPERMAN EXPRESS INC 10320193KR307/OK
Aug 27, 2023TXII · Walk-around2—MELTON TRUCK LINES INC 346663DR694/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DOUBLE R TRANSPORTATION LLC2999785Sep 12, 2025Sep 12, 20251OK
SUPERMAN EXPRESS INC1032019Apr 24, 2024Aug 14, 20245OK
MELTON TRUCK LINES INC34666Aug 27, 2023Aug 27, 20231OK
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.
3LG495OK—DOUBLE R TRANSPORTATION LLCSep 12, 2025 → Sep 12, 20251
3KR307OK—SUPERMAN EXPRESS INCApr 24, 2024 → Aug 14, 20245
3DR694OK—MELTON TRUCK LINES INCAug 27, 2023 → Aug 27, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026