Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X1ND800454 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections4
all-time
OOS inspections1
of 4
First seen09/06/2023
CA
Last seen12/11/2025
CA
Inspected under 2 different carriers in 27 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
1XPBD49X1ND800454
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/12/2026
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 · 09/06/2023 – 12/11/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
12/11/2025CAI · Full0—UNITED VAN LINES LLC 7794929KS2J/MO
05/20/2025CAIII · Driver-only0—LEGACY TRANSPORTATION SERVICES INC 204346229KS2J/MO
04/10/2024CAI · Full1OOSUNITED VAN LINES LLC 7794929KS2J/MO
09/06/2023CAI · Full0—LEGACY TRANSPORTATION SERVICES INC 204346229KS2J/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITED VAN LINES LLC7794904/10/202412/11/20252MO
LEGACY TRANSPORTATION SERVICES INC204346209/06/202305/20/20252CA
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.
29KS2JMO—UNITED VAN LINES LLC04/10/2024 → 12/11/20252
29KS2JMO—LEGACY TRANSPORTATION SERVICES INC09/06/2023 → 05/20/20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026