Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBD49X6KD231550 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections5
all-time
OOS inspections1
of 5
First seenJun 23, 2023
KY
Last seenFeb 17, 2026
TX
Inspected under 2 different carriers in 32 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
1XPBD49X6KD231550
Make
Peterbilt
Model
579
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 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 23, 2023 – Feb 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 17, 2026TXII · Walk-around1OOSA STEP ABOVE LOGISTICS LLC 3434898W2188HY/TN
Jan 8, 2026TXI · Full2—A STEP ABOVE LOGISTICS LLC 3434898W2188HY/TN
Nov 27, 2025TXII · Walk-around3—A STEP ABOVE LOGISTICS LLC 3434898W2188HY/TN
Jun 5, 2024NCI · Full0—ANNETT HOLDINGS INC 87409FA0694/IA
Jun 23, 2023KYI · Full0—ANNETT HOLDINGS INC 87409FA0694/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
A STEP ABOVE LOGISTICS LLC3434898Nov 27, 2025Feb 17, 20263TN
ANNETT HOLDINGS INC87409Jun 23, 2023Jun 5, 20242IA
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.
W2188HYTN—A STEP ABOVE LOGISTICS LLCNov 27, 2025 → Feb 17, 20263
FA0694IA—ANNETT HOLDINGS INCJun 23, 2023 → Jun 5, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026