Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49X2MJ432141 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections3
all-time
OOS inspections2
of 3
First seenFeb 12, 2024
GA
Last seenOct 2, 2025
OH
Inspected under 2 different carriers in 20 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
1XKYD49X2MJ432141
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 26, 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 · Feb 12, 2024 – Oct 2, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 2, 2025OHI · Full3OOSTARQUIN ACID LLC 2315198R777419/TX
Apr 9, 2025OHII · Walk-around4OOSTARQUIN ACID LLC 2315198R777419/TX
Feb 12, 2024GAIII · Driver-only1—MARTEN TRANSPORT LTD 744322913387/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TARQUIN ACID LLC2315198Apr 9, 2025Oct 2, 20252TX
MARTEN TRANSPORT LTD74432Feb 12, 2024Feb 12, 20241WI
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.
R777419TX—TARQUIN ACID LLCApr 9, 2025 → Oct 2, 20252
2913387IN—MARTEN TRANSPORT LTDFeb 12, 2024 → Feb 12, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026