Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T680

1XKYD49X3LJ409675 · Truck-Tractor · TRUCK
Carriers run under4
34 mo
Inspections7
all-time
OOS inspections1
of 7
First seen06/14/2023
OR
Last seen04/03/2026
CA
Inspected under 4 different carriers in 34 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
1XKYD49X3LJ409675
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
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 · 06/14/2023 – 04/03/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/03/2026CAI · Full0—TOP CARRIERS LLC 1276446XP61610/CA
02/24/2025CAIII · Driver-only0—FLYING CARRIERS LLC 3343580XP61610/CA
01/16/2025CAI · Full0—FLYING CARRIERS LLC 3343580XP61610/CA
08/23/2024CAI · Full0—RIDGEBACK TRUCKLINE LLC 2598224XP61610/CA
10/22/2023CAI · Full1—RED VIPER TRANSPORTATION INC 3595002XP61610/CA
08/31/2023ORIII · Driver-only1—RED VIPER TRANSPORTATION INC 3595002XP61610/CA
06/14/2023ORIII · Driver-only2OOSRED VIPER TRANSPORTATION INC 3595002XP61610/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TOP CARRIERS LLC127644604/03/202604/03/20261CA
FLYING CARRIERS LLC334358001/16/202502/24/20252CA
RIDGEBACK TRUCKLINE LLC259822408/23/202408/23/20241CA
RED VIPER TRANSPORTATION INC359500206/14/202310/22/20233CA
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.
XP61610CA—TOP CARRIERS LLC04/03/2026 → 04/03/20261
XP61610CA—FLYING CARRIERS LLC01/16/2025 → 02/24/20252
XP61610CA1RIDGEBACK TRUCKLINE LLC08/23/2024 → 08/23/20241
XP61610CA—RED VIPER TRANSPORTATION INC06/14/2023 → 10/22/20233
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026