Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYDP9X0MJ421589 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections7
all-time
OOS inspections0
of 7
First seenAug 2, 2023
MT
Last seenJul 3, 2026
LA
Inspected under 2 different carriers in 35 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
1XKYDP9X0MJ421589
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 24, 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 · Aug 2, 2023 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026LAIII · Driver-only1—AFFA HAMMERDOWN LOGISTICS LLC 3414260R779686/TX
Mar 3, 2026LAIII · Driver-only0—AFFA HAMMERDOWN LOGISTICS LLC 3414260R779686/TX
Jun 20, 2024CAI · Full0—CENTRAL OREGON TRUCK COMPANY LLC 285565YAJI519/OR
Apr 19, 2024SDIII · Driver-only0—CENTRAL OREGON TRUCK COMPANY LLC 285565YAJI519/OR
Mar 22, 2024CAI · Full0—CENTRAL OREGON TRUCK COMPANY LLC 285565YAJI519/OR
Aug 16, 2023ORI · Full1—CENTRAL OREGON TRUCK COMPANY LLC 285565YAJI519/OR
Aug 2, 2023MTIII · Driver-only0—CENTRAL OREGON TRUCK COMPANY LLC 285565YAJ1519/OR
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AFFA HAMMERDOWN LOGISTICS LLC3414260Mar 3, 2026Jul 3, 20262TX
CENTRAL OREGON TRUCK COMPANY LLC285565Aug 2, 2023Jun 20, 20245OR
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.
R779686TX1AFFA HAMMERDOWN LOGISTICS LLCMar 3, 2026 → Jul 3, 20262
YAJI519OR—CENTRAL OREGON TRUCK COMPANY LLCAug 16, 2023 → Jun 20, 20244
YAJ1519OR—CENTRAL OREGON TRUCK COMPANY LLCAug 2, 2023 → Aug 2, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026