Equipment unit · VIN-decoded · NHTSA vPIC

2004 Peterbilt 379

1XP5DB9X04D822462 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections6
all-time
OOS inspections1
of 6
First seenJul 23, 2023
MO
Last seenJul 2, 2026
NY
Inspected under 2 different carriers in 36 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
1XP5DB9X04D822462
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
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 · Jul 23, 2023 – Jul 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 2, 2026NYII · Walk-around1—ROBERT JAMES SWANSON CHRISTOPHER J SWANSON CO-PARTNERS 2123488AG96334/PA
Mar 31, 2026PAIII · Driver-only0—ROBERT JAMES SWANSON CHRISTOPHER J SWANSON CO-PARTNERS 2123488AG96334/PA
Feb 5, 2025NYII · Walk-around1—ROBERT JAMES SWANSON CHRISTOPHER J SWANSON CO-PARTNERS 2123488AG96334/PA
Jul 24, 2024PAIII · Driver-only0—ROBERT JAMES SWANSON CHRISTOPHER J SWANSON CO-PARTNERS 2123488AG96334/PA
Aug 26, 2023MOII · Walk-around4OOSSPB TRUCKING LLC 264181818KS8K/MO
Jul 23, 2023MOIII · Driver-only1—SPB TRUCKING LLC 264181818KS8K/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROBERT JAMES SWANSON CHRISTOPHER J SWANSON CO-PARTNERS2123488Jul 24, 2024Jul 2, 20264PA
SPB TRUCKING LLC2641818Jul 23, 2023Aug 26, 20232MO
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.
AG96334PA1ROBERT JAMES SWANSON CHRISTOPHER J SWANSON CO-PARTNERSJul 24, 2024 → Jul 2, 20264
18KS8KMO—SPB TRUCKING LLCJul 23, 2023 → Aug 26, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026