Equipment unit · VIN-decoded · NHTSA vPIC

1XPBDP9X7HD441472

Not yet decoded
Carriers run under2
11 mo
Inspections2
all-time
OOS inspections0
of 2
First seenMar 21, 2025
OK
Last seenFeb 26, 2026
MD
Inspected under 2 different carriers in 11 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

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
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1987 or 2017

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

North American serial sequence
441472

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.

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 · Mar 21, 2025 – Feb 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 26, 2026MDII · Walk-around1LPG LOGISTICS LLC 314235427404PF/NY
Mar 21, 2025OKII · Walk-around0KAG SPECIALTY PRODUCTS GROUP LLC 76483PWF4810/OH
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LPG LOGISTICS LLC3142354Feb 26, 2026Feb 26, 20261NJ
KAG SPECIALTY PRODUCTS GROUP LLC76483Mar 21, 2025Mar 21, 20251OH
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.
27404PFNY1LPG LOGISTICS LLCFeb 26, 2026Feb 26, 20261
PWF4810OH1KAG SPECIALTY PRODUCTS GROUP LLCMar 21, 2025Mar 21, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC