Equipment unit · VIN-decoded · NHTSA vPIC

Peterbilt 579

1NPBGGGG40D455676 · Incomplete - Glider · INCOMPLETE VEHICLE
Carriers run under1
5 mo
Inspections3
all-time
OOS inspections1
of 3
First seenAug 4, 2025
KY
Last seenJan 14, 2026
PA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NPBGGGG40D455676
Make
Peterbilt
Model
579
Model year
—
Body class
Incomplete - Glider
Vehicle type
INCOMPLETE VEHICLE
GVWR
Not decoded
Decoded at
Jul 26, 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 4, 2025 – Jan 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 14, 2026PAII · Walk-around3OOSB2 FREIGHT INC 2802959AH69810/PA
Jan 10, 2026PAIII · Driver-only2—B2 FREIGHT INC 2802959AH69810/PA
Aug 4, 2025KYIII · Driver-only1—B2 FREIGHT INC 2802959AH69810/PA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
B2 FREIGHT INC2802959Aug 4, 2025Jan 14, 20263PA
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.
AH69810PA—B2 FREIGHT INCAug 4, 2025 → Jan 14, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026