Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYDP9X4MJ458631 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections11
all-time
OOS inspections1
of 11
First seenJun 23, 2023
OR
Last seenMar 10, 2026
AZ
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
1XKYDP9X4MJ458631
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
Jun 17, 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 · Jun 23, 2023 – Mar 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 10, 2026AZII · Walk-around15OOSMARTINEZ & SONS TRANSPORT INC 27361639H31827/CA
Jan 21, 2025CAI · Full1—LTA BRO INC 1349469XP97460/CA
Sep 5, 2024ORIII · Driver-only0—LTA BRO INC 1349469XP97460/CA
Aug 16, 2024ORIII · Driver-only0—LTA BRO INC 1349469XP97460/CA
Jul 18, 2024CAII · Walk-around0—LTA BRO INC 1349469XP97460/CA
Jun 12, 2024CAI · Full0—LTA BRO INC 1349469XP97460/CA
May 15, 2024CAIII · Driver-only1—LTA BRO INC 1349469XP97460/CA
Sep 1, 2023WAIII · Driver-only3—LTA BRO INC 1349469XP97460/CA
Jun 29, 2023WAIII · Driver-only6—LTA BRO INC 1349469XP97460/CA
Jun 28, 2023CAIII · Driver-only1—LTA BRO INC 1349469XP97460/CA
Jun 23, 2023ORIII · Driver-only2—LTA BRO INC 1349469XP97460/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARTINEZ & SONS TRANSPORT INC2736163Mar 10, 2026Mar 10, 20261CA
LTA BRO INC1349469Jun 23, 2023Jan 21, 202510CA
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.
9H31827CA—MARTINEZ & SONS TRANSPORT INCMar 10, 2026 → Mar 10, 20261
XP97460CA—LTA BRO INCJun 23, 2023 → Jan 21, 202510
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026