Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBDP9X1KD604091 · Truck-Tractor · TRUCK
Carriers run under3
30 mo
Inspections6
all-time
OOS inspections1
of 6
First seen09/22/2023
CO
Last seen03/26/2026
NE
Inspected under 3 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
1XPBDP9X1KD604091
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
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 · 09/22/2023 – 03/26/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/26/2026NEIII · Driver-only1—FOREMOST TRANSPORT INC 13472713932720/IN
08/18/2025LAIII · Driver-only2—TRAILER TRANSIT INC 2075133684390/IN
03/31/2025INI · Full5—TRAILER TRANSIT INC 2075133684390/IN
02/13/2025TXI · Full5OOSTRAILER TRANSIT INC 2075133684390/IN
07/05/2024TNIII · Driver-only0—FREIGHT LOGISTICS INC 828360217534/KS
09/22/2023COIII · Driver-only2—FREIGHT LOGISTICS INC 828360217534/KS
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FOREMOST TRANSPORT INC134727103/26/202603/26/20261IN
TRAILER TRANSIT INC20751302/13/202508/18/20253IN
FREIGHT LOGISTICS INC82836009/22/202307/05/20242KS
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.
3932720IN—FOREMOST TRANSPORT INC03/26/2026 → 03/26/20261
3684390IN—TRAILER TRANSIT INC02/13/2025 → 08/18/20253
217534KS—FREIGHT LOGISTICS INC09/22/2023 → 07/05/20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026