Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYDP9X1MJ437008 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections7
all-time
OOS inspections0
of 7
First seen06/26/2023
AR
Last seen03/25/2026
NM
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
1XKYDP9X1MJ437008
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
06/21/2026
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 · 06/26/2023 – 03/25/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/25/2026NMII · Walk-around0—SRO LOGISTICS LLC 3105564A520267/MS
12/09/2025UTIII · Driver-only0—SRO LOGISTICS LLC 3105564A52067/MO
11/19/2025WYIII · Driver-only0—SRO LOGISTICS LLC 3105564A520267/MS
09/08/2025AZII · Walk-around1—SRO LOGISTICS LLC 3105564A520267/MS
06/15/2025COI · Full2—SRO LOGISTICS LLC 3105564A520267/MS
01/13/2025KSII · Walk-around0—SRO LOGISTICS LLC 3105564A520267/MS
06/26/2023ARIII · Driver-only1—HEARTLAND EXPRESS INC OF IOWA 134697DA3680/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SRO LOGISTICS LLC310556401/13/202503/25/20266MS
HEARTLAND EXPRESS INC OF IOWA13469706/26/202306/26/20231IA
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.
A520267MS—SRO LOGISTICS LLC01/13/2025 → 03/25/20265
A52067MO—SRO LOGISTICS LLC12/09/2025 → 12/09/20251
DA3680IA—HEARTLAND EXPRESS INC OF IOWA06/26/2023 → 06/26/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026