Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

3WKYD49X3MF519244 · Truck-Tractor · TRUCK
Carriers run under2
24 mo
Inspections6
all-time
OOS inspections3
of 6
First seenJun 21, 2023
AR
Last seenJun 25, 2025
NM
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
3WKYD49X3MF519244
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 28, 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 · Jun 21, 2023 – Jun 25, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 25, 2025NMII · Walk-around1OOSAMA BROTHERS LLC 3121943R706788/TX
May 30, 2025MOII · Walk-around0—AMA TRANSPORTATION LLC 2101839R706788/TX
May 16, 2025TXII · Walk-around3OOSAMA BROTHERS LLC 3121943R706788/TX
Aug 2, 2024TXI · Full9OOSAMA BROTHERS LLC 3121943R706788/TX
Apr 3, 2024NMIII · Driver-only1—AMA BROTHERS LLC 3121943R706788/TX
Jun 21, 2023ARII · Walk-around1—AMA BROTHERS LLC 3121943R615934/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AMA BROTHERS LLC3121943Jun 21, 2023Jun 25, 20255TX
AMA TRANSPORTATION LLC2101839May 30, 2025May 30, 20251TX
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.
R706788TX—AMA BROTHERS LLCApr 3, 2024 → Jun 25, 20254
R706788TX—AMA TRANSPORTATION LLCMay 30, 2025 → May 30, 20251
R615934TX—AMA BROTHERS LLCJun 21, 2023 → Jun 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026