Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X2ND772776 · Truck-Tractor · TRUCK
Carriers run under1
23 mo
Inspections4
all-time
OOS inspections0
of 4
First seenSep 21, 2023
OR
Last seenAug 17, 2025
UT
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X2ND772776
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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 · Sep 21, 2023 – Aug 17, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 17, 2025UTIII · Driver-only0—UNK'S TRANSPORT LLC 3857749Z083403/UT
Jul 7, 2024UTI · Full0—UNK'S TRANSPORT LLC 3857749Z083403/UT
Jul 5, 2024UTIII · Driver-only0—UNK'S TRANSPORT LLC 3857749Z083403/UT
Sep 21, 2023ORIII · Driver-only0—UNK'S TRANSPORT LLC 3857749Z083403/UT
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNK'S TRANSPORT LLC3857749Sep 21, 2023Aug 17, 20254UT
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.
Z083403UT—UNK'S TRANSPORT LLCSep 21, 2023 → Aug 17, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026