Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T680

3WKYPP0X6LF394308 · Truck-Tractor · TRUCK
Carriers run under2
24 mo
Inspections4
all-time
OOS inspections0
of 4
First seenMay 31, 2024
WA
Last seenMay 14, 2026
OR
Inspected under 2 different carriers in 24 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
3WKYPP0X6LF394308
Make
Kenworth
Model
T680
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 14, 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 · May 31, 2024 – May 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 14, 2026ORII · Walk-around0—DAVID LINN TRUCKING AND EXCAVATION LLC 744304YAKQ220/OR
Feb 11, 2026MTIII · Driver-only0—DAVID LINN TRUCKING AND EXCAVATION LLC 744304YAKQ220/OR
Aug 9, 2024WAIII · Driver-only1—SKAGIT TRANSPORTATION INC 705345YAJH388/OR
May 31, 2024WAIII · Driver-only0—SKAGIT TRANSPORTATION INC 705345YAJH388/OR
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DAVID LINN TRUCKING AND EXCAVATION LLC744304Feb 11, 2026May 14, 20262OR
SKAGIT TRANSPORTATION INC705345May 31, 2024Aug 9, 20242WA
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.
YAKQ220OR—DAVID LINN TRUCKING AND EXCAVATION LLCFeb 11, 2026 → May 14, 20262
YAJH388OR—SKAGIT TRANSPORTATION INCMay 31, 2024 → Aug 9, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 14, 2026