Equipment unit · VIN-decoded · NHTSA vPIC

1B9PA4020BFBJ4188

Not yet decoded
Carriers run under2
12 mo
Inspections3
all-time
OOS inspections2
of 3
First seenSep 5, 2023
GA
Last seenSep 2, 2024
GA
Inspected under 2 different carriers in 12 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
1B9PA4020BFBJ4188
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jul 19, 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
1B9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
PA402

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1981 or 2011

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

North American serial sequence
BJ4188

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.

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
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed make
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
Not established

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

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 · Sep 5, 2023 – Sep 2, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 2, 2024GAI · Full7OOSR WILLIAMS TRANSPORT LLC 3694268TL3FS18/GA
Oct 9, 2023GAIII · Driver-only1CLARY LOGGING INC 813472TL3FS18/GA
Sep 5, 2023GAII · Walk-around8OOSCLARY LOGGING INC 813472TL3FS18/GA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
R WILLIAMS TRANSPORT LLC3694268Sep 2, 2024Sep 2, 20241GA
CLARY LOGGING INC813472Sep 5, 2023Oct 9, 20232GA
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.
TL3FS18GAR WILLIAMS TRANSPORT LLCSep 2, 2024Sep 2, 20241
TL3FS18GACLARY LOGGING INCSep 5, 2023Oct 9, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026