Equipment unit · VIN-decoded · NHTSA vPIC

Peterbilt 579

1NPBGGGG60D455534 · Incomplete - Glider · INCOMPLETE VEHICLE
Carriers run under2
26 mo
Inspections8
all-time
OOS inspections3
of 8
First seen08/17/2023
TX
Last seen10/22/2025
OH
Inspected under 2 different carriers in 26 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
1NPBGGGG60D455534
Make
Peterbilt
Model
579
Model year
—
Body class
Incomplete - Glider
Vehicle type
INCOMPLETE VEHICLE
GVWR
Not decoded
Decoded at
06/21/2026
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 · 08/17/2023 – 10/22/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/22/2025OHI · Full1—KARAS EXPRESS LLC 241387819KR4F/MO
07/07/2025MOIII · Driver-only0—KARAS EXPRESS LLC 241387819KR4F/MO
03/01/2025MOII · Walk-around0—KARAS EXPRESS LLC 241387819KR4F/MO
02/21/2024TXII · Walk-around3OOSMEZZANO CARRIERS LLC 37248811M31507/TX
12/07/2023TXII · Walk-around1OOSMEZZANO CARRIERS LLC 37248811M31507/TX
11/14/2023TXII · Walk-around3OOSMEZZANO CARRIERS LLC 37248811M31507/TX
10/21/2023TXII · Walk-around1—MEZZANO CARRIERS LLC 37248811M31507/TX
08/17/2023TXII · Walk-around0—MEZZANO CARRIERS LLC 37248811M31507/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KARAS EXPRESS LLC241387803/01/202510/22/20253MO
MEZZANO CARRIERS LLC372488108/17/202302/21/20245TX
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.
19KR4FMO—KARAS EXPRESS LLC03/01/2025 → 10/22/20253
1M31507TX—MEZZANO CARRIERS LLC08/17/2023 → 02/21/20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026