Equipment unit · VIN-decoded · NHTSA vPIC

2015 Peterbilt 579

1XPBD49X0FD289921 · Truck-Tractor · TRUCK
Carriers run under3
30 mo
Inspections26
all-time
OOS inspections4
of 26
First seenJun 17, 2023
CA
Last seenDec 23, 2025
CA
Inspected under 3 different carriers in 30 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
1XPBD49X0FD289921
Make
Peterbilt
Model
579
Model year
2015
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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 17, 2023 – Dec 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 23, 2025CAIII · Driver-only1—R ROMAN TRANSPORT INC 13187409G30363/CA
Nov 21, 2025CAIII · Driver-only1—R ROMAN TRANSPORT INC 13187409G30363/CA
Nov 6, 2025CAII · Walk-around0—R ROMAN TRANSPORT INC 13187409G30363/CA
Nov 5, 2025CAI · Full2—R ROMAN TRANSPORT INC 13187409G30363/CA
Oct 21, 2025CAII · Walk-around0—R ROMAN TRANSPORT INC 13187409G30363/CA
Oct 15, 2025CAII · Walk-around1OOSR ROMAN TRANSPORT INC 13187409G30363/CA
Jul 4, 2025CAII · Walk-around1—R ROMAN TRANSPORT INC 13187409G30363/CA
Feb 13, 2025CAIII · Driver-only1—R ROMAN TRANSPORT INC 13187409G30363/CA
Feb 11, 2025USI · Full0—REYNA GUADALUPE ROMAN NOLASCO 23513779G30363/CA
Dec 20, 2024CAIII · Driver-only1OOSR ROMAN TRANSPORT INC 13187409G30363/CA
Aug 20, 2024CAII · Walk-around1—R ROMAN TRANSPORT INC 13187409G30363/CA
Jul 24, 2024CAIII · Driver-only0—RITA ROMAN NOLASCO 21288799G30363/CA
Jun 10, 2024CAI · Full0—R ROMAN TRANSPORT INC 13187409G30363/CA
Jun 10, 2024CAI · Full1OOSR ROMAN TRANSPORT INC 13187409G30363/CA
May 9, 2024CAI · Full1—R ROMAN TRANSPORT INC 13187409G30363/CA
May 9, 2024CAI · Full0—R ROMAN TRANSPORT INC 13187409G30363/CA
Apr 9, 2024CAI · Full2—R ROMAN TRANSPORT INC 13187409G30363/CA
Apr 4, 2024CAI · Full0—R ROMAN TRANSPORT INC 13187409G30363/CA
Feb 29, 2024CAI · Full1—R ROMAN TRANSPORT INC 13187409G30363/CA
Jan 11, 2024CAII · Walk-around3OOSR ROMAN TRANSPORT INC 13187409G30363/CA
Jan 10, 2024CAIII · Driver-only0—R ROMAN TRANSPORT INC 13187409G30363/CA
Dec 7, 2023CAIII · Driver-only1—R ROMAN TRANSPORT INC 13187409G30363/CA
Oct 11, 2023CAIII · Driver-only1—R ROMAN TRANSPORT INC 13187409G30363/CA
Oct 5, 2023CAI · Full0—R ROMAN TRANSPORT INC 13187409G30363/CA
Sep 18, 2023CAIII · Driver-only1—R ROMAN TRANSPORT INC 13187409G30363/CA
Jun 17, 2023CAI · Full1—R ROMAN TRANSPORT INC 13187409G30363/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
R ROMAN TRANSPORT INC1318740Jun 17, 2023Dec 23, 202524CA
REYNA GUADALUPE ROMAN NOLASCO2351377Feb 11, 2025Feb 11, 20251CA
RITA ROMAN NOLASCO2128879Jul 24, 2024Jul 24, 20241CA
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.
9G30363CA—R ROMAN TRANSPORT INCJun 17, 2023 → Dec 23, 202524
9G30363CA—REYNA GUADALUPE ROMAN NOLASCOFeb 11, 2025 → Feb 11, 20251
9G30363CA—RITA ROMAN NOLASCOJul 24, 2024 → Jul 24, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026