Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBD49X6KD614808 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections5
all-time
OOS inspections1
of 5
First seenOct 19, 2023
TX
Last seenJun 27, 2026
MS
Inspected under 2 different carriers in 32 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
1XPBD49X6KD614808
Make
Peterbilt
Model
579
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 1, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 19, 2023 – Jun 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 27, 2026MSIII · Driver-only0—DELTA LOGISTICS & FREIGHT LLC 4442587R825500/TX
Sep 27, 2024TXII · Walk-around0—ROYAL FREIGHT LP 959806R4716HY/TN
May 28, 2024OHII · Walk-around2OOSROYAL FREIGHT LP 959806R4716HY/TN
May 23, 2024TXII · Walk-around1—ROYAL FREIGHT LP 959806R4716HY/TN
Oct 19, 2023TXII · Walk-around0—ROYAL FREIGHT LP 959806R4716HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DELTA LOGISTICS & FREIGHT LLC4442587Jun 27, 2026Jun 27, 20261TX
ROYAL FREIGHT LP959806Oct 19, 2023Sep 27, 20244TX
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.
R825500TX1DELTA LOGISTICS & FREIGHT LLCJun 27, 2026 → Jun 27, 20261
R4716HYTN—ROYAL FREIGHT LPOct 19, 2023 → Sep 27, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 1, 2026