Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49X2MJ447562 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections10
all-time
OOS inspections2
of 10
First seenDec 24, 2023
NM
Last seenApr 22, 2026
TX
Inspected under 2 different carriers in 28 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
1XKYD49X2MJ447562
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 18, 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 · Dec 24, 2023 – Apr 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 22, 2026TXII · Walk-around6OOSMAINFREIGHT INC 1538326R749283/TX
Mar 12, 2026NMII · Walk-around0—MAINFREIGHT INC 1538326R749283/TX
Mar 5, 2026NMII · Walk-around1—MAINFREIGHT INC 1538326R749283/TX
Feb 13, 2026NMIII · Driver-only1—MAINFREIGHT INC 1538326R749283/TX
Oct 16, 2025NMII · Walk-around1—MAINFREIGHT INC 1538326R749283/TX
Jul 2, 2025NMII · Walk-around0—MAINFREIGHT INC 1538326R749283/TX
Jul 2, 2025NMIII · Driver-only1—MAINFREIGHT INC 1538326R749283/TX
Apr 17, 2025NMIII · Driver-only0—MAINFREIGHT INC 1538326R749283/TX
Mar 28, 2024USI · Full1—STEVENS TRANSPORT INC 79466R609792/TX
Dec 24, 2023NMII · Walk-around1OOSSTEVENS TRANSPORT INC 79466R609792/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAINFREIGHT INC1538326Apr 17, 2025Apr 22, 20268IL
STEVENS TRANSPORT INC79466Dec 24, 2023Mar 28, 20242TX
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.
R749283TX—MAINFREIGHT INCApr 17, 2025 → Apr 22, 20268
R609792TX—STEVENS TRANSPORT INCDec 24, 2023 → Mar 28, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026