Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBD49X6LD655022 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 14, 2023
MO
Last seenOct 22, 2025
NV
Inspected under 2 different carriers in 28 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
1XPBD49X6LD655022
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 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 · Jun 14, 2023 – Oct 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 22, 2025NVI · Full3—DIAMOND TRUCK SALES INC 22731971BJ3749/TX
Nov 21, 2023MOI · Full0—THUNDERSTONE LOGISTICS LLC 373011619KS8K/MO
Aug 1, 2023GAIII · Driver-only1—THUNDERSTONE LOGISTICS LLC 373011619KS8K/MO
Jun 14, 2023MOI · Full3OOSTHUNDERSTONE LOGISTICS LLC 373011619KS8K/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DIAMOND TRUCK SALES INC2273197Oct 22, 2025Oct 22, 20251CA
THUNDERSTONE LOGISTICS LLC3730116Jun 14, 2023Nov 21, 20233MO
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.
1BJ3749TX—DIAMOND TRUCK SALES INCOct 22, 2025 → Oct 22, 20251
19KS8KMO—THUNDERSTONE LOGISTICS LLCJun 14, 2023 → Nov 21, 20233
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026