Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49X5MD750768 · Truck-Tractor · TRUCK
Carriers run under1
30 mo
Inspections7
all-time
OOS inspections0
of 7
First seenJul 26, 2023
NE
Last seenJan 5, 2026
KS
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X5MD750768
Make
Peterbilt
Model
579
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 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 · Jul 26, 2023 – Jan 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 5, 2026KSII · Walk-around1—HACKBART BROTHERS INC 1205708223713/NE
Dec 12, 2025KSII · Walk-around0—HACKBART BROTHERS INC 1205708223713/NE
Nov 30, 2025MOIII · Driver-only0—HACKBART BROTHERS INC 1205708223713/NE
May 9, 2025SDIII · Driver-only0—HACKBART BROTHERS INC 1205708223713/NE
Apr 2, 2024NEIII · Driver-only0—HACKBART BROTHERS INC 1205708223713/NE
Dec 19, 2023NEIII · Driver-only0—HACKBART BROTHERS INC 1205708223713/NE
Jul 26, 2023NEIII · Driver-only1—HACKBART BROTHERS INC 1205708223713/NE
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HACKBART BROTHERS INC1205708Jul 26, 2023Jan 5, 20267NE
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.
223713NE—HACKBART BROTHERS INCJul 26, 2023 → Jan 5, 20267
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026