Equipment unit · VIN-decoded · NHTSA vPIC

3HSDZAPR9PN283881

Not yet decoded
Carriers run under2
20 mo
Inspections2
all-time
OOS inspections0
of 2
First seenAug 18, 2023
IL
Last seenApr 30, 2025
UT
Inspected under 2 different carriers in 20 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
3HS

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DZAPR

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1993 or 2023

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

North American serial sequence
283881

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 18, 2023 – Apr 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 30, 2025UTIII · Driver-only1HIGH MOUNTAIN FOREST PRODUCTS INC 15575543674526/IN
Aug 18, 2023ILIII · Driver-only0PENSKE TRUCK LEASING CO LP 3275743336675/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HIGH MOUNTAIN FOREST PRODUCTS INC1557554Apr 30, 2025Apr 30, 20251UT
PENSKE TRUCK LEASING CO LP327574Aug 18, 2023Aug 18, 20231PA
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.
3674526INHIGH MOUNTAIN FOREST PRODUCTS INCApr 30, 2025Apr 30, 20251
3336675INPENSKE TRUCK LEASING CO LPAug 18, 2023Aug 18, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC