Equipment unit · VIN-decoded · NHTSA vPIC

2023 Kenworth T880

1NKZX4TX6PJ256973 · Truck · INCOMPLETE VEHICLE
Carriers run under2
21 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJul 10, 2023
AZ
Last seenApr 16, 2025
AZ
Inspected under 2 different carriers in 21 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
1NKZX4TX6PJ256973
Make
Kenworth
Model
T880
Model year
2023
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 26, 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 · Jul 10, 2023 – Apr 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 16, 2025AZII · Walk-around3OOSDESERT RIDGE MATERIALS 4210207H1A7BT/AZ
Sep 27, 2024AZIII · Driver-only0—DESERT RIDGE MATERIALS 4210207H1A7BT/AZ
Jul 10, 2023AZII · Walk-around2—TSR HAULING LLC 3903618GJA98N/AZ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DESERT RIDGE MATERIALS4210207Sep 27, 2024Apr 16, 20252AZ
TSR HAULING LLC3903618Jul 10, 2023Jul 10, 20231AZ
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.
H1A7BTAZ—DESERT RIDGE MATERIALSSep 27, 2024 → Apr 16, 20252
GJA98NAZ—TSR HAULING LLCJul 10, 2023 → Jul 10, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026