Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X1LD649694 · Truck-Tractor · TRUCK
Carriers run under3
23 mo
Inspections5
all-time
OOS inspections0
of 5
First seen02/20/2024
GA
Last seen01/27/2026
AL
Inspected under 3 different carriers in 23 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
1XPBDP9X1LD649694
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/29/2026
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 · 02/20/2024 – 01/27/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
01/27/2026ALIII · Driver-only0—MULDROW FREIGHT LLC 4020850C492EH/GA
11/12/2024TNIII · Driver-only0—DAK TRANSPORT INC 3357477C492EH/GA
03/23/2024ALII · Walk-around2—NATIONAL CARGO INC 3627548C492EH/GA
02/23/2024GAIII · Driver-only1—NATIONAL CARGO INC 3627548C492EH/GA
02/20/2024GAIII · Driver-only0—NATIONAL CARGO INC 3627548C492EH/GA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MULDROW FREIGHT LLC402085001/27/202601/27/20261GA
DAK TRANSPORT INC335747711/12/202411/12/20241IL
NATIONAL CARGO INC362754802/20/202403/23/20243IL
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.
C492EHGA—MULDROW FREIGHT LLC01/27/2026 → 01/27/20261
C492EHGA—DAK TRANSPORT INC11/12/2024 → 11/12/20241
C492EHGA—NATIONAL CARGO INC02/20/2024 → 03/23/20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/29/2026