Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X8ND777044 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections3
all-time
OOS inspections0
of 3
First seenAug 5, 2023
NM
Last seenDec 19, 2025
TX
Inspected under 2 different carriers in 28 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
1XPBD49X8ND777044
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 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 · Aug 5, 2023 – Dec 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 19, 2025TXI · Full0—CELTIC CARTAGE INC 1197429R784401/TX
Jan 8, 2025NMIII · Driver-only0—STEVENS TRANSPORT INC 79466R527479/TX
Aug 5, 2023NMIII · Driver-only0—STEVENS TRANSPORT INC 79466R527479/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CELTIC CARTAGE INC1197429Dec 19, 2025Dec 19, 20251IL
STEVENS TRANSPORT INC79466Aug 5, 2023Jan 8, 20252TX
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.
R784401TX—CELTIC CARTAGE INCDec 19, 2025 → Dec 19, 20251
R527479TX—STEVENS TRANSPORT INCAug 5, 2023 → Jan 8, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026
2022 Peterbilt 579 — VIN 1XPBD49X8ND777044