Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBDP9X0HD411083 · Truck-Tractor · TRUCK
Carriers run under2
15 mo
Inspections3
all-time
OOS inspections0
of 3
First seen02/28/2025
TX
Last seen05/05/2026
NC
Inspected under 2 different carriers in 15 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
1XPBDP9X0HD411083
Make
Peterbilt
Model
579
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/30/2026
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 · 02/28/2025 – 05/05/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/05/2026NCI · Full0—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802412433/IN
12/05/2025NMII · Walk-around0—JOBE MATERIALS LP 1356727R701489/TX
02/28/2025TXII · Walk-around4—JOBE MATERIALS LP 1356727R701489/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNIVERSAL DEDICATED OF SMYRNA TN LLC322108005/05/202605/05/20261MI
JOBE MATERIALS LP135672702/28/202512/05/20252TX
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.
2412433IN—UNIVERSAL DEDICATED OF SMYRNA TN LLC05/05/2026 → 05/05/20261
R701489TX—JOBE MATERIALS LP02/28/2025 → 12/05/20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/30/2026