Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49XXMD766884 · Truck-Tractor · TRUCK
Carriers run under1
30 mo
Inspections3
all-time
OOS inspections0
of 3
First seenDec 18, 2023
AL
Last seenJun 17, 2026
MO
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49XXMD766884
Make
Peterbilt
Model
579
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 30, 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 · Dec 18, 2023 – Jun 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 17, 2026MOIII · Driver-only0—IRISH EXPRESS INC 846748248506/KS
Sep 16, 2024SDIII · Driver-only0—IRISH EXPRESS INC 846748248506/KS
Dec 18, 2023ALII · Walk-around2—IRISH EXPRESS INC 846748201726/KS
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IRISH EXPRESS INC846748Dec 18, 2023Jun 17, 20263KS
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.
248506KS1IRISH EXPRESS INCSep 16, 2024 → Jun 17, 20262
201726KS—IRISH EXPRESS INCDec 18, 2023 → Dec 18, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026