Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T680

1XKYDP9X5LJ354115 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections10
all-time
OOS inspections1
of 10
First seenSep 5, 2023
TX
Last seenJun 8, 2026
TX
Inspected under 2 different carriers in 33 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
1XKYDP9X5LJ354115
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 19, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 5, 2023 – Jun 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 8, 2026TXII · Walk-around2—TWB TRUCKING LLC 43681011N68935/TX
Mar 26, 2026TXII · Walk-around2—TWB TRUCKING LLC 43681011N68935/TX
Dec 10, 2025TXII · Walk-around0—TWB TRUCKING LLC 43681011N68935/TX
Nov 11, 2025TXII · Walk-around0—TWB TRUCKING LLC 43681011N68935/TX
Oct 29, 2025TXII · Walk-around1—TWB TRUCKING LLC 43681011N68935/TX
Mar 21, 2025TXII · Walk-around0—TWB TRUCKING LLC 43681011N78596/TX
Nov 12, 2024TXII · Walk-around0—SPIRIT TRUCK LINES LLC 437028R644723/TX
Oct 27, 2024TXIII · Driver-only2—SPIRIT TRUCK LINES LLC 437028R644723/TX
Feb 9, 2024TXII · Walk-around3OOSSPIRIT TRUCK LINES LLC 437028R644723/TX
Sep 5, 2023TXII · Walk-around0—SPIRIT TRUCK LINES LLC 437028R644723/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TWB TRUCKING LLC4368101Mar 21, 2025Jun 8, 20266TX
SPIRIT TRUCK LINES LLC437028Sep 5, 2023Nov 12, 20244TX
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.
1N68935TX—TWB TRUCKING LLCOct 29, 2025 → Jun 8, 20265
1N78596TX—TWB TRUCKING LLCMar 21, 2025 → Mar 21, 20251
R644723TX—SPIRIT TRUCK LINES LLCSep 5, 2023 → Nov 12, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026