Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X8ND775567 · Truck-Tractor · TRUCK
Carriers run under3
17 mo
Inspections5
all-time
OOS inspections0
of 5
First seenFeb 15, 2024
OH
Last seenJul 28, 2025
NY
Inspected under 3 different carriers in 17 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
1XPBD49X8ND775567
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
Jun 29, 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 · Feb 15, 2024 – Jul 28, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2025NYII · Walk-around0—ALFA GROUP LLC 403037839815PF/NY
Mar 3, 2025ILIII · Driver-only0—ALFA GROUP LLC 403037803665377/MN
Aug 9, 2024UTIII · Driver-only2—SAYRAM CORP 291481288KS5T/MO
Apr 8, 2024OKIII · Driver-only1—CIRCLE O INC 306389788KS5T/MO
Feb 15, 2024OHIII · Driver-only2—CIRCLE O INC 306389788KS5T/MO
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALFA GROUP LLC4030378Mar 3, 2025Jul 28, 20252NY
SAYRAM CORP2914812Aug 9, 2024Aug 9, 20241MO
CIRCLE O INC3063897Feb 15, 2024Apr 8, 20242OH
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.
39815PFNY—ALFA GROUP LLCJul 28, 2025 → Jul 28, 20251
03665377MN—ALFA GROUP LLCMar 3, 2025 → Mar 3, 20251
88KS5TMO—SAYRAM CORPAug 9, 2024 → Aug 9, 20241
88KS5TMO—CIRCLE O INCFeb 15, 2024 → Apr 8, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026