Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth T680

1XKYD49X4KJ248879 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections6
all-time
OOS inspections3
of 6
First seenFeb 12, 2024
OH
Last seenMay 4, 2026
CA
Inspected under 2 different carriers in 27 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
1XKYD49X4KJ248879
Make
Kenworth
Model
T680
Model year
2019
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 · Feb 12, 2024 – May 4, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 4, 2026CAII · Walk-around1—RUDOLPH FREIGHT SYSTEMS INC 468962W7234HY/TN
Aug 18, 2025SDII · Walk-around1OOSRUDOLPH FREIGHT SYSTEMS INC 468962R8640HY/TN
Jul 9, 2025CAII · Walk-around2OOSRUDOLPH FREIGHT SYSTEMS INC 468962R8640HY/TN
Jan 29, 2025TNI · Full0—RUDOLPH FREIGHT SYSTEMS INC 468962R8640HY/TN
Aug 1, 2024AZII · Walk-around3OOSRUDOLPH FREIGHT SYSTEMS INC 468962RFS879/TN
Feb 12, 2024OHII · Walk-around2—USA TRUCK LLC 2137542524153/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RUDOLPH FREIGHT SYSTEMS INC468962Aug 1, 2024May 4, 20265TN
USA TRUCK LLC213754Feb 12, 2024Feb 12, 20241AR
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.
W7234HYTN—RUDOLPH FREIGHT SYSTEMS INCMay 4, 2026 → May 4, 20261
R8640HYTN—RUDOLPH FREIGHT SYSTEMS INCJan 29, 2025 → Aug 18, 20253
RFS879TN—RUDOLPH FREIGHT SYSTEMS INCAug 1, 2024 → Aug 1, 20241
2524153IN—USA TRUCK LLCFeb 12, 2024 → Feb 12, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026