Equipment unit · VIN-decoded · NHTSA vPIC

2004 Peterbilt 379

1XP5DB0X54D815374 · Truck-Tractor · TRUCK
Carriers run under2
15 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 17, 2023
KS
Last seenOct 13, 2024
IA
Inspected under 2 different carriers in 15 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
1XP5DB0X54D815374
Make
Peterbilt
Model
379
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 28, 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 · Jul 17, 2023 – Oct 13, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 13, 2024IAI · Full5—WHETSTONE TRANSFER LLC 3163190PR30648/SD
Sep 24, 2024IAIII · Driver-only2—ERDMANN TRUCKING LLC 2833375PR30648/SD
Jul 17, 2023KSII · Walk-around1—WHETSTONE TRANSFER LLC 3163190PR30648/SD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WHETSTONE TRANSFER LLC3163190Jul 17, 2023Oct 13, 20242SD
ERDMANN TRUCKING LLC2833375Sep 24, 2024Sep 24, 20241SD
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.
PR30648SD—WHETSTONE TRANSFER LLCJul 17, 2023 → Oct 13, 20242
PR30648SD—ERDMANN TRUCKING LLCSep 24, 2024 → Sep 24, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 28, 2026