Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49X3MD754351 · Truck-Tractor · TRUCK
Carriers run under2
37 mo
Inspections5
all-time
OOS inspections1
of 5
First seenJun 12, 2023
AR
Last seenJul 30, 2026
US
Inspected under 2 different carriers in 37 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
1XPBD49X3MD754351
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
Jul 30, 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 12, 2023 – Jul 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2026USIII · Driver-only2—PEGASO PACKING AZ INC 441432256ER6V/MX
Jul 28, 2026USIII · Driver-only1—PEGASO PACKING AZ INC 4414322NJA9C7/AZ
Jul 24, 2026AZI · Full2—PEGASO PACKING AZ INC 4414322NJA9C7/AZ
Dec 14, 2023MSI · Full2—CENTRAL TRANSPORT LLC 6611733213508/IN
Jun 12, 2023ARII · Walk-around1OOSCENTRAL TRANSPORT LLC 6611733213508/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PEGASO PACKING AZ INC4414322Jul 24, 2026Jul 30, 20263AZ
CENTRAL TRANSPORT LLC661173Jun 12, 2023Dec 14, 20232MI
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.
56ER6VMX1PEGASO PACKING AZ INCJul 30, 2026 → Jul 30, 20261
NJA9C7AZ1PEGASO PACKING AZ INCJul 24, 2026 → Jul 28, 20262
3213508IN—CENTRAL TRANSPORT LLCJun 12, 2023 → Dec 14, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026