Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X1ND764491 · Truck-Tractor · TRUCK
Carriers run under2
17 mo
Inspections6
all-time
OOS inspections1
of 6
First seenAug 1, 2024
TX
Last seenJan 31, 2026
FL
Inspected under 2 different carriers in 17 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
1XPBD49X1ND764491
Make
Peterbilt
Model
579
Model year
2022
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 · Aug 1, 2024 – Jan 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 31, 2026FLII · Walk-around4—KUMARKORPS LLC 4430763DF04DD/FL
Jan 20, 2026UTII · Walk-around6—KUMARKORPS LLC 4430763DF04DD/FL
Jan 6, 2026NVIII · Driver-only6—KUMARKORPS LLC 4430763DF04DD/FL
Oct 2, 2025VAI · Full12OOSKUMARKORPS LLC 4430763DF04DD/FL
Nov 29, 2024LAIII · Driver-only0—MARTEN TRANSPORT LTD 744322913812/IN
Aug 1, 2024TXII · Walk-around2—MARTEN TRANSPORT LTD 744322913812/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KUMARKORPS LLC4430763Oct 2, 2025Jan 31, 20264FL
MARTEN TRANSPORT LTD74432Aug 1, 2024Nov 29, 20242WI
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.
DF04DDFL—KUMARKORPS LLCOct 2, 2025 → Jan 31, 20264
2913812IN—MARTEN TRANSPORT LTDAug 1, 2024 → Nov 29, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026