Equipment unit · VIN-decoded · NHTSA vPIC

2001 Peterbilt 379

1XP5DR9X31N566073 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections7
all-time
OOS inspections4
of 7
First seenNov 28, 2023
OK
Last seenJul 9, 2026
TX
Inspected under 2 different carriers in 32 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
1XP5DR9X31N566073
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 24, 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 · Nov 28, 2023 – Jul 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2026TXII · Walk-around10OOSLWB TRUCKING LLC 351523789R828N/TX
Jun 30, 2025TXII · Walk-around1OOSLWB TRUCKING LLC 351523733P213N/TX
May 9, 2025TXII · Walk-around2OOSLWB TRUCKING LLC 351523734U12ON/TX
Feb 27, 2025TXII · Walk-around5—LWB TRUCKING LLC 351523723T996M/TX
Feb 14, 2025TXII · Walk-around8OOSLWB TRUCKING LLC 351523714R957M/TX
Dec 27, 2024TXII · Walk-around6—LWB TRUCKING LLC 3515237701391/OK
Nov 28, 2023OKIII · Driver-only2—SM TRANSPORT 2004 LLC 3372682701391/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LWB TRUCKING LLC3515237Dec 27, 2024Jul 9, 20266TX
SM TRANSPORT 2004 LLC3372682Nov 28, 2023Nov 28, 20231OK
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.
89R828NTX1LWB TRUCKING LLCJul 9, 2026 → Jul 9, 20261
33P213NTX—LWB TRUCKING LLCJun 30, 2025 → Jun 30, 20251
34U12ONTX—LWB TRUCKING LLCMay 9, 2025 → May 9, 20251
23T996MTX—LWB TRUCKING LLCFeb 27, 2025 → Feb 27, 20251
14R957MTX—LWB TRUCKING LLCFeb 14, 2025 → Feb 14, 20251
701391OK—LWB TRUCKING LLCDec 27, 2024 → Dec 27, 20241
701391OK—SM TRANSPORT 2004 LLCNov 28, 2023 → Nov 28, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026