Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYDP9X7MJ436915 · Truck-Tractor · TRUCK
Carriers run under3
35 mo
Inspections5
all-time
OOS inspections0
of 5
First seenAug 1, 2023
NC
Last seenJul 16, 2026
TX
Inspected under 3 different carriers in 35 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
1XKYDP9X7MJ436915
Make
Kenworth
Model
T680
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 11, 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 1, 2023 – Jul 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 16, 2026TXII · Walk-around5—TEXAS CORNERSTONE LLC 45787511M96049/TX
Jun 3, 2026TXII · Walk-around0—JCR CARRIERS INC 23772221M96049/TX
May 21, 2026TXII · Walk-around5—JCR CARRIERS INC 23772221M96049/TX
Jun 9, 2025SCIII · Driver-only1—MILLIS TRANSFER LLC 4674925233Z/WI
Aug 1, 2023NCIII · Driver-only0—MILLIS TRANSFER LLC 4674925233Z/WI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TEXAS CORNERSTONE LLC4578751Jul 16, 2026Jul 16, 20261TX
JCR CARRIERS INC2377222May 21, 2026Jun 3, 20262TX
MILLIS TRANSFER LLC46749Aug 1, 2023Jun 9, 20252WI
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.
1M96049TX1TEXAS CORNERSTONE LLCJul 16, 2026 → Jul 16, 20261
1M96049TX—JCR CARRIERS INCMay 21, 2026 → Jun 3, 20262
25233ZWI—MILLIS TRANSFER LLCAug 1, 2023 → Jun 9, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026
2021 Kenworth T680 — VIN 1XKYDP9X7MJ436915