Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1NPBL79X4KD611548 · Truck · INCOMPLETE VEHICLE
Carriers run under2
27 mo
Inspections6
all-time
OOS inspections1
of 6
First seenSep 25, 2023
CA
Last seenDec 5, 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
1NPBL79X4KD611548
Make
Peterbilt
Model
579
Model year
2019
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 23, 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 · Sep 25, 2023 – Dec 5, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 5, 2025CAV · Vehicle-only0—EMSA FUEL SUPPLY LLC 4476296EP16019/CA
Oct 28, 2024CAI · Full4OOSFIGUEROA TANK LINES INC 1306540EP06543/CA
Dec 28, 2023CAIII · Driver-only0—FIGUEROA TANK LINES INC 1306540EP06543/CA
Dec 21, 2023CAII · Walk-around0—FIGUEROA TANK LINES INC 1306540EP06543/CA
Sep 25, 2023CAIII · Driver-only0—FIGUEROA TANK LINES INC 1306540EP065643/CA
Sep 25, 2023CAV · Vehicle-only0—FIGUEROA TANK LINES INC 1306540EP06543/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EMSA FUEL SUPPLY LLC4476296Dec 5, 2025Dec 5, 20251CA
FIGUEROA TANK LINES INC1306540Sep 25, 2023Oct 28, 20245CA
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.
EP16019CA—EMSA FUEL SUPPLY LLCDec 5, 2025 → Dec 5, 20251
EP06543CA—FIGUEROA TANK LINES INCSep 25, 2023 → Oct 28, 20244
EP065643CA—FIGUEROA TANK LINES INCSep 25, 2023 → Sep 25, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026