Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 579

1XPBDP9X5RD896726 · Truck-Tractor · TRUCK
Carriers run under3
21 mo
Inspections12
all-time
OOS inspections3
of 12
First seenSep 2, 2024
AZ
Last seenJun 3, 2026
CO
Inspected under 3 different carriers in 21 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
1XPBDP9X5RD896726
Make
Peterbilt
Model
579
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 16, 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
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1994 or 2024

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

North American serial sequence
896726

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
2024

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 · Sep 2, 2024 – Jun 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 3, 2026COIII · Driver-only0QLT TRANS LLC 427749536740PF/NY
May 2, 2026ILIII · Driver-only0NLN GLOBAL INC 424290236740PF/NY
Mar 25, 2026ORIII · Driver-only1NLN GLOBAL INC 424290236740PF/NY
Dec 9, 2025WYIII · Driver-only1OOSQLT TRANS LLC 427749536740PF/NY
Oct 1, 2025MTIII · Driver-only1QLT TRANS LLC 427749536740PF/NY
Sep 23, 2025WAII · Walk-around0H & D AMERICA INC 57748436740PF/NY
Sep 1, 2025ILIII · Driver-only0H & D AMERICA INC 57748436740PF/NY
Apr 4, 2025CAI · Full2OOSH & D AMERICA INC 57748436740PF/NY
Mar 31, 2025UTIII · Driver-only0H & D AMERICA INC 57748436740PF/NY
Nov 7, 2024CAII · Walk-around1H & D AMERICA INC 57748436740PF/NY
Oct 9, 2024ORII · Walk-around1H & D AMERICA INC 57748436740PF/NY
Sep 2, 2024AZII · Walk-around4OOSH & D AMERICA INC 57748436740PF/NY
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
QLT TRANS LLC4277495Oct 1, 2025Jun 3, 20263PA
NLN GLOBAL INC4242902Mar 25, 2026May 2, 20262PA
H & D AMERICA INC577484Sep 2, 2024Sep 23, 20257PA
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.
36740PFNYQLT TRANS LLCOct 1, 2025Jun 3, 20263
36740PFNYNLN GLOBAL INCMar 25, 2026May 2, 20262
36740PFNYH & D AMERICA INCSep 2, 2024Sep 23, 20257
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026