Equipment unit · VIN-decoded · NHTSA vPIC

2025 Peterbilt 579

1XPBD49X7SD731300 · Truck-Tractor · TRUCK
Carriers run under1
12 mo
Inspections8
all-time
OOS inspections0
of 8
First seen03/02/2025
WY
Last seen03/08/2026
NC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X7SD731300
Make
Peterbilt
Model
579
Model year
2025
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/21/2026
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 · 03/02/2025 – 03/08/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/08/2026NCI · Full0—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802586791/IN
02/03/2026WAII · Walk-around2—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802586791/IN
11/15/2025NCI · Full1—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802586791/IN
11/11/2025MTIII · Driver-only0—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802586791/IN
08/04/2025WAIII · Driver-only1—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802586791/IN
07/16/2025MOI · Full1—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802586791/IN
03/24/2025WAIII · Driver-only0—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802586791/IN
03/02/2025WYII · Walk-around1—UNIVERSAL DEDICATED OF SMYRNA TN LLC 32210802586791/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNIVERSAL DEDICATED OF SMYRNA TN LLC322108003/02/202503/08/20268MI
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.
2586791IN—UNIVERSAL DEDICATED OF SMYRNA TN LLC03/02/2025 → 03/08/20268
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026