Equipment unit · VIN-decoded · NHTSA vPIC

2001 Peterbilt 379

1XP5DB9XX1N556776 · Truck-Tractor · TRUCK
Carriers run under2
21 mo
Inspections5
all-time
OOS inspections0
of 5
First seenApr 4, 2024
TX
Last seenJan 10, 2026
TX
Inspected under 2 different carriers in 21 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
1XP5DB9XX1N556776
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
Jun 28, 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 · Apr 4, 2024 – Jan 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 10, 2026TXI · Full2—LL HAULING LLC 44828911N01929/TX
Apr 23, 2025TXII · Walk-around1—SAND AND GRAVEL HAULERS LLC 33524501N01929/TX
Jan 17, 2025TXII · Walk-around5—SAND AND GRAVEL HAULERS LLC 33524501N01929/TX
May 14, 2024TXI · Full0—SAND AND GRAVEL HAULERS LLC 33524501N01929/TX
Apr 4, 2024TXII · Walk-around3—SAND AND GRAVEL HAULERS LLC 33524501N01929/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LL HAULING LLC4482891Jan 10, 2026Jan 10, 20261TX
SAND AND GRAVEL HAULERS LLC3352450Apr 4, 2024Apr 23, 20254TX
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.
1N01929TX—LL HAULING LLCJan 10, 2026 → Jan 10, 20261
1N01929TX—SAND AND GRAVEL HAULERS LLCApr 4, 2024 → Apr 23, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026