Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49X5MD761821 · Truck-Tractor · TRUCK
Carriers run under1
9 mo
Inspections4
all-time
OOS inspections0
of 4
First seenOct 28, 2025
TX
Last seenJul 3, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X5MD761821
Make
Peterbilt
Model
579
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 14, 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 · Oct 28, 2025 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026TXII · Walk-around0—SILVER SCORPION LLC 3314809R790240/TX
Jun 24, 2026TXI · Full2—SILVER SCORPION LLC 3314809R790240/TX
Jun 11, 2026TXII · Walk-around0—SILVER SCORPION LLC 3314809R790240/TX
Oct 28, 2025TXII · Walk-around0—SILVER SCORPION LLC 3314809R796240/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SILVER SCORPION LLC3314809Oct 28, 2025Jul 3, 20264TX
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.
R790240TX1SILVER SCORPION LLCJun 11, 2026 → Jul 3, 20263
R796240TX—SILVER SCORPION LLCOct 28, 2025 → Oct 28, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 14, 2026
2021 Peterbilt 579 — VIN 1XPBD49X5MD761821