Equipment unit · VIN-decoded · NHTSA vPIC

1D9BG4832R1609718

Not yet decoded
Carriers run under2
4 mo
Inspections2
all-time
OOS inspections0
of 2
First seenMay 7, 2024
CA
Last seenSep 14, 2024
MT
Inspected under 2 different carriers in 4 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
1D9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
BG483

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

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
609718

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
DOONAN SPECIALIZED TRAILER

Prefix basis · 28 decoded VINs at 100.0% prefix purity.

Model
Doonan Specialized Trailer

Prefix basis · 28 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 · May 7, 2024 – Sep 14, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 14, 2024MTII · Walk-around3JACS LOGISTICS INC 30341754VU8840/CA
May 7, 2024CAI · Full0AMERICAN RIGGERS INC 7584214VU8840/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JACS LOGISTICS INC3034175Sep 14, 2024Sep 14, 20241CA
AMERICAN RIGGERS INC758421May 7, 2024May 7, 20241CA
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.
4VU8840CAJACS LOGISTICS INCSep 14, 2024Sep 14, 20241
4VU8840CAAMERICAN RIGGERS INCMay 7, 2024May 7, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC