Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49X7MJ433947 · Truck-Tractor · TRUCK
Carriers run under3
30 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJan 18, 2024
TX
Last seenJul 7, 2026
CA
Inspected under 3 different carriers in 30 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
1XKYD49X7MJ433947
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 · Jan 18, 2024 – Jul 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 7, 2026CAI · Full2—BRISENO & SONS TRUCKING LLC 3643796ZP34366/CA
Mar 11, 2026UTIII · Driver-only1—BRISENO & SONS TRUCKING LLC 3643796ZP34366/CA
May 7, 2025NVI · Full1—AARON EXPRESS INC 3380986ZP34357/CA
Jun 20, 2024TXII · Walk-around0—SYSTEM TRANSPORT INC 2793596097RP/WA
Jan 18, 2024TXI · Full0—SYSTEM TRANSPORT INC 2793596097RP/WA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BRISENO & SONS TRUCKING LLC3643796Mar 11, 2026Jul 7, 20262CA
AARON EXPRESS INC3380986May 7, 2025May 7, 20251CA
SYSTEM TRANSPORT INC27935Jan 18, 2024Jun 20, 20242WA
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.
ZP34366CA1BRISENO & SONS TRUCKING LLCMar 11, 2026 → Jul 7, 20262
ZP34357CA—AARON EXPRESS INCMay 7, 2025 → May 7, 20251
96097RPWA—SYSTEM TRANSPORT INCJan 18, 2024 → Jun 20, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026