Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 579

1XPBDP9X5RD886889 · Truck-Tractor · TRUCK
Carriers run under2
30 mo
Inspections6
all-time
OOS inspections1
of 6
First seen08/18/2023
NC
Last seen02/25/2026
SC
Inspected under 2 different carriers in 30 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
1XPBDP9X5RD886889
Make
Peterbilt
Model
579
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/25/2026
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 · 08/18/2023 – 02/25/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
02/25/2026SCIII · Driver-only3—DUNMOOR TRANSPORT INC 3571281DD9923/NC
08/04/2025NCII · Walk-around3—DUNMOOR TRANSPORT INC 3571281VW6778/NC
03/27/2025NCII · Walk-around0—ADEQUATE ONE TRANSPORT INC 3094184TE3433/NC
06/20/2024GAIII · Driver-only1—ADEQUATE ONE TRANSPORT INC 3094184TE3433/NC
10/31/2023SCII · Walk-around2OOSADEQUATE ONE TRANSPORT INC 3094184TE3433/NC
08/18/2023NCII · Walk-around1—ADEQUATE ONE TRANSPORT INC 3094184TE3433/NC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DUNMOOR TRANSPORT INC357128108/04/202502/25/20262NC
ADEQUATE ONE TRANSPORT INC309418408/18/202303/27/20254NC
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.
DD9923NC—DUNMOOR TRANSPORT INC02/25/2026 → 02/25/20261
VW6778NC—DUNMOOR TRANSPORT INC08/04/2025 → 08/04/20251
TE3433NC—ADEQUATE ONE TRANSPORT INC08/18/2023 → 03/27/20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026