Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49X8MJ434797 · Truck-Tractor · TRUCK
Carriers run under2
22 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJul 28, 2023
WA
Last seenMay 23, 2025
CA
Inspected under 2 different carriers in 22 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
1XKYD49X8MJ434797
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 · Jul 28, 2023 – May 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 23, 2025CAII · Walk-around0—HUMMER FREIGHTWAYS LTD 170622484656P/BC
Aug 24, 2023CAII · Walk-around1OOSMARTEN TRANSPORT LTD 744322484183/IN
Aug 10, 2023CAIII · Driver-only1—MARTEN TRANSPORT LTD 744322484183/IN
Jul 28, 2023WAII · Walk-around1OOSMARTEN TRANSPORT LTD 744322484183/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HUMMER FREIGHTWAYS LTD1706224May 23, 2025May 23, 20251BC
MARTEN TRANSPORT LTD74432Jul 28, 2023Aug 24, 20233WI
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.
84656PBC—HUMMER FREIGHTWAYS LTDMay 23, 2025 → May 23, 20251
2484183IN—MARTEN TRANSPORT LTDJul 28, 2023 → Aug 24, 20233
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026