Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T680

1XKYD49X5LJ340729 · Truck-Tractor · TRUCK
Carriers run under2
23 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJan 24, 2024
OH
Last seenDec 3, 2025
TX
Inspected under 2 different carriers in 23 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
1XKYD49X5LJ340729
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 · Jan 24, 2024 – Dec 3, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 3, 2025TXII · Walk-around0—HAYES77 LLC 2522651XE721K/FL
Oct 20, 2025LAIII · Driver-only1—HAYES77 LLC 2522651XE721K/FL
Jul 29, 2025OKIII · Driver-only0—HAYES77 LLC 2522651XE721K/FL
May 10, 2024KYI · Full1OOSA D TRANSPORT EXPRESS INC 296052RB79075/MI
Mar 30, 2024OHIII · Driver-only0—A D TRANSPORT EXPRESS INC 296052RB79075/MI
Mar 5, 2024OHIII · Driver-only0—A D TRANSPORT EXPRESS INC 296052RB79075/MI
Jan 24, 2024OHII · Walk-around1OOSA D TRANSPORT EXPRESS INC 296052RB79075/MI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAYES77 LLC2522651Jul 29, 2025Dec 3, 20253FL
A D TRANSPORT EXPRESS INC296052Jan 24, 2024May 10, 20244MI
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.
XE721KFL—HAYES77 LLCJul 29, 2025 → Dec 3, 20253
RB79075MI—A D TRANSPORT EXPRESS INCJan 24, 2024 → May 10, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026