Equipment unit · VIN-decoded · NHTSA vPIC

Peterbilt 579

1NPBGGGG30D455667 · Incomplete - Glider · INCOMPLETE VEHICLE
Carriers run under2
4 mo
Inspections3
all-time
OOS inspections0
of 3
First seenAug 13, 2025
TX
Last seenDec 19, 2025
IL
Inspected under 2 different carriers in 4 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
1NPBGGGG30D455667
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 13, 2025 – Dec 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 19, 2025ILIII · Driver-only0—MTN TRANSPORTATION INC 22012522608679/IN
Dec 19, 2025ILIII · Driver-only0—GREENWOOD MOTOR LINES INC 633912608679/IN
Aug 13, 2025TXII · Walk-around1—MTN TRANSPORTATION INC 2201252PG57012/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GREENWOOD MOTOR LINES INC63391Dec 19, 2025Dec 19, 20251OH
MTN TRANSPORTATION INC2201252Aug 13, 2025Dec 19, 20252IN
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.
2608679IN—GREENWOOD MOTOR LINES INCDec 19, 2025 → Dec 19, 20251
2608679IN—MTN TRANSPORTATION INCDec 19, 2025 → Dec 19, 20251
PG57012IN—MTN TRANSPORTATION INCAug 13, 2025 → Aug 13, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026
Peterbilt 579 — VIN 1NPBGGGG30D455667