Equipment unit · VIN-decoded · NHTSA vPIC

2003 Peterbilt 379

1XP5DB9X63N590636 · Truck-Tractor · TRUCK
Carriers run under3
32 mo
Inspections6
all-time
OOS inspections1
of 6
First seenOct 27, 2023
OH
Last seenJun 23, 2026
WV
Inspected under 3 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
1XP5DB9X63N590636
Make
Peterbilt
Model
379
Model year
2003
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 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 · Oct 27, 2023 – Jun 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 23, 2026WVII · Walk-around2OOSTHE WM HAFER DRAYAGE CO 81385PXF4400/OH
Dec 11, 2025OHII · Walk-around1—CHANEY HEAVY DUTY SERVICES LLC 3303153PWL7431/OH
May 28, 2025OHII · Walk-around0—CHANEY HEAVY DUTY SERVICES LLC 3303153PWL7431/OH
May 20, 2025OHIII · Driver-only0—CHANEY HEAVY DUTY SERVICES LLC 3303153PWL7431/OH
Apr 21, 2025OHII · Walk-around1—CHANEY HEAVY DUTY SERVICES LLC 3303153PWL7431/OH
Oct 27, 2023OHIII · Driver-only0—FOSTER SALES & DELIVERY INC 653928PVW8203/OH
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THE WM HAFER DRAYAGE CO81385Jun 23, 2026Jun 23, 20261OH
CHANEY HEAVY DUTY SERVICES LLC3303153Apr 21, 2025Dec 11, 20254OH
FOSTER SALES & DELIVERY INC653928Oct 27, 2023Oct 27, 20231OH
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.
PXF4400OH1THE WM HAFER DRAYAGE COJun 23, 2026 → Jun 23, 20261
PWL7431OH—CHANEY HEAVY DUTY SERVICES LLCApr 21, 2025 → Dec 11, 20254
PVW8203OH—FOSTER SALES & DELIVERY INCOct 27, 2023 → Oct 27, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026