Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBDP9X5GD332314 · Truck-Tractor · TRUCK
Carriers run under3
33 mo
Inspections4
all-time
OOS inspections1
of 4
First seenOct 23, 2023
AL
Last seenJul 16, 2026
KS
Inspected under 3 different carriers in 33 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
1XPBDP9X5GD332314
Make
Peterbilt
Model
579
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 21, 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 · Oct 23, 2023 – Jul 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 16, 2026KSIII · Driver-only0—HUBER SAND INC 838870AKR874/KS
Sep 9, 2025KSII · Walk-around4—RWB TRUCKING LLC 555960259388/KS
Mar 18, 2024ALII · Walk-around4—KAG ENERGY LLC 469756PWL3747/OH
Oct 23, 2023ALII · Walk-around7OOSKAG ENERGY LLC 469756PWL3747/AL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HUBER SAND INC838870Jul 16, 2026Jul 16, 20261KS
RWB TRUCKING LLC555960Sep 9, 2025Sep 9, 20251KS
KAG ENERGY LLC469756Oct 23, 2023Mar 18, 20242OH
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.
AKR874KS1HUBER SAND INCJul 16, 2026 → Jul 16, 20261
259388KS—RWB TRUCKING LLCSep 9, 2025 → Sep 9, 20251
PWL3747OH1KAG ENERGY LLCMar 18, 2024 → Mar 18, 20241
PWL3747AL1KAG ENERGY LLCOct 23, 2023 → Oct 23, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 21, 2026