Equipment unit · VIN-decoded · NHTSA vPIC

2003 Peterbilt 379

1XP5DB9X53D596241 · Truck-Tractor · TRUCK
Carriers run under2
25 mo
Inspections5
all-time
OOS inspections3
of 5
First seenDec 8, 2023
IA
Last seenJan 18, 2026
SD
Inspected under 2 different carriers in 25 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
1XP5DB9X53D596241
Make
Peterbilt
Model
379
Model year
2003
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.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 8, 2023 – Jan 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 18, 2026SDIII · Driver-only1—D&T PILKEY TRUCKING LLC 4184552PR55090/SD
Mar 17, 2025KSII · Walk-around1—NLC LIVESTOCK LLC 3808822PR51178/SD
Mar 17, 2025NEIII · Driver-only4OOSNLC LIVESTOCK LLC 3808822PR51178/SD
Mar 15, 2024KSII · Walk-around5OOSNLC LIVESTOCK LLC 3808822PR47109/SD
Dec 8, 2023IAIII · Driver-only8OOSNLC LIVESTOCK LLC 3808822PR47109/SD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
D&T PILKEY TRUCKING LLC4184552Jan 18, 2026Jan 18, 20261SD
NLC LIVESTOCK LLC3808822Dec 8, 2023Mar 17, 20254SD
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.
PR55090SD—D&T PILKEY TRUCKING LLCJan 18, 2026 → Jan 18, 20261
PR51178SD—NLC LIVESTOCK LLCMar 17, 2025 → Mar 17, 20252
PR47109SD—NLC LIVESTOCK LLCDec 8, 2023 → Mar 15, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026