Equipment unit · VIN-decoded · NHTSA vPIC

4S9SD5325JS452917

Not yet decoded
Carriers run under2
22 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJun 24, 2023
NV
Last seenApr 22, 2025
MT
Inspected under 2 different carriers in 22 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
4S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SD532

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1988 or 2018

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

North American serial sequence
452917

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 · Jun 24, 2023 – Apr 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 22, 2025MTIII · Driver-only17TH HEAVEN TRANSPORT LLC 278258126-65756/ME
Sep 6, 2024AZII · Walk-around4DADS LIFE LLC 25707852665756/ME
Jun 24, 2023NVII · Walk-around0DADS LIFE LLC 2570785TRF7277/OH
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
7TH HEAVEN TRANSPORT LLC2782581Apr 22, 2025Apr 22, 20251ID
DADS LIFE LLC2570785Jun 24, 2023Sep 6, 20242OH
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.
26-65756ME7TH HEAVEN TRANSPORT LLCApr 22, 2025Apr 22, 20251
2665756MEDADS LIFE LLCSep 6, 2024Sep 6, 20241
TRF7277OHDADS LIFE LLCJun 24, 2023Jun 24, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC