Equipment unit · VIN-decoded · NHTSA vPIC

2001 Peterbilt 379

1XP5DB9X61N552899 · Truck-Tractor · TRUCK
Carriers run under4
30 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 21, 2023
TX
Last seenDec 22, 2025
TX
Inspected under 4 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
1XP5DB9X61N552899
Make
Peterbilt
Model
379
Model year
2001
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 11, 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 21, 2023 – Dec 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 22, 2025TXII · Walk-around0—JAS TRUCKING INC 5823161N43752/TX
Feb 19, 2024TXI · Full5—EXPLORE TRADING LLC 31412341N14832/TX
Jul 20, 2023TXII · Walk-around1—FILAMAR TRANSPORT LLC 29424401N14832/TX
Jun 21, 2023TXII · Walk-around9OOSPRODUCTIVE ENERGY SERVICES LLC 33946881N14832/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JAS TRUCKING INC582316Dec 22, 2025Dec 22, 20251IL
EXPLORE TRADING LLC3141234Feb 19, 2024Feb 19, 20241TX
FILAMAR TRANSPORT LLC2942440Jul 20, 2023Jul 20, 20231TX
PRODUCTIVE ENERGY SERVICES LLC3394688Jun 21, 2023Jun 21, 20231TX
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.
1N43752TX—JAS TRUCKING INCDec 22, 2025 → Dec 22, 20251
1N14832TX—EXPLORE TRADING LLCFeb 19, 2024 → Feb 19, 20241
1N14832TX—FILAMAR TRANSPORT LLCJul 20, 2023 → Jul 20, 20231
1N14832TX—PRODUCTIVE ENERGY SERVICES LLCJun 21, 2023 → Jun 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026