Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBDP9X0GD360506 · Truck-Tractor · TRUCK
Carriers run under2
18 mo
Inspections6
all-time
OOS inspections1
of 6
First seenAug 23, 2023
GA
Last seenFeb 10, 2025
KY
Inspected under 2 different carriers in 18 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
1XPBDP9X0GD360506
Make
Peterbilt
Model
579
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 25, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
BDP9X

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1986 or 2016

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
360506

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
PETERBILT

Prefix basis · 21,366 decoded VINs at 100.0% prefix purity.

Model
579

Prefix basis · 21,366 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2016

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
579

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 23, 2023 – Feb 10, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 10, 2025KYIII · Driver-only2OOSWWW TRUCKING INC 4297724V0102HY/TN
Oct 4, 2024TNIII · Driver-only1HITTMAN TRANSPORT SERVICES INC 157942L7863HY/TN
May 1, 2024NEIII · Driver-only0HITTMAN TRANSPORT SERVICES INC 157942L7863HY/TN
Jan 26, 2024KYIII · Driver-only1HITTMAN TRANSPORT SERVICES INC 157942L7863HY/TN
Aug 30, 2023MDI · Full0HITTMAN TRANSPORT SERVICES INC 157942L7863HY/TN
Aug 23, 2023GAIII · Driver-only1HITTMAN TRANSPORT SERVICES INC 157942L7863HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WWW TRUCKING INC4297724Feb 10, 2025Feb 10, 20251TN
HITTMAN TRANSPORT SERVICES INC157942Aug 23, 2023Oct 4, 20245TN
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.
V0102HYTN1WWW TRUCKING INCFeb 10, 2025Feb 10, 20251
L7863HYTN1HITTMAN TRANSPORT SERVICES INCAug 23, 2023Oct 4, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026