Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X1ND814385 · Truck-Tractor · TRUCK
Carriers run under2
38 mo
Inspections59
all-time
OOS inspections1
of 59
First seenJun 12, 2023
NM
Last seenAug 24, 2026
TX
Inspected under 2 different carriers in 38 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
1XPBD49X1ND814385
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
BD49X

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Source · 49 CFR Part 565 ↗
Model year candidates
1992 or 2022

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

Source · 49 CFR Part 565 ↗
North American serial sequence
814385

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

Source · 49 CFR Part 565 ↗

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 · 26,166 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model
579

Prefix basis · 26,166 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
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
2022

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed model
579

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / 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 · Jun 12, 2023 – Aug 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 24, 2026TXII · Walk-around5—JULIO IBARRA REGALON 3174418R834092/TX
Jul 23, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611733882923/IN
Jul 17, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611733882923/IN
Jun 20, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jun 12, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
May 28, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
May 27, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Mar 31, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Mar 21, 2025NMI · Full0—CENTRAL TRANSPORT LLC 66117327918018/IN
Feb 26, 2025NMII · Walk-around1—CENTRAL TRANSPORT LLC 6611732791808/IN
Feb 14, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jan 24, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jan 7, 2025NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jan 7, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jan 2, 2025NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Dec 26, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Nov 14, 2024NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Nov 7, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Nov 4, 2024NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Oct 16, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Oct 15, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Oct 14, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Oct 1, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Aug 13, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
May 15, 2024NMI · Full2—CENTRAL TRANSPORT LLC 6611732791808/IN
Mar 26, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Mar 8, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Feb 16, 2024NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Feb 2, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jan 17, 2024NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jan 8, 2024NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791898/IN
Dec 28, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Dec 21, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Dec 6, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Dec 1, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Nov 30, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Nov 29, 2023NMII · Walk-around1OOSCENTRAL TRANSPORT LLC 6611732791808/IN
Nov 27, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Nov 21, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Oct 27, 2023NMI · Full1—CENTRAL TRANSPORT LLC 6611732791808/IN
Sep 14, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Aug 23, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Aug 22, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Aug 17, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Aug 3, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 31, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 26, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 25, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 19, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 18, 2023NMI · Full0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 17, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 14, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 13, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 13, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 12, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 10, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jul 3, 2023TXII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jun 29, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
Jun 12, 2023NMII · Walk-around0—CENTRAL TRANSPORT LLC 6611732791808/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JULIO IBARRA REGALON3174418Aug 24, 2026Aug 24, 20261TX
CENTRAL TRANSPORT LLC661173Jun 12, 2023Jul 23, 202558MI
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.
R834092TX1JULIO IBARRA REGALONAug 24, 2026 → Aug 24, 20261
3882923IN—CENTRAL TRANSPORT LLCJul 17, 2025 → Jul 23, 20252
2791808IN—CENTRAL TRANSPORT LLCJun 12, 2023 → Jun 20, 202554
27918018IN—CENTRAL TRANSPORT LLCMar 21, 2025 → Mar 21, 20251
2791898IN—CENTRAL TRANSPORT LLCJan 8, 2024 → Jan 8, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026