Equipment unit · VIN-decoded · NHTSA vPIC

1S9J51309BS026814

Not yet decoded
Carriers run under2
0 mo
Inspections2
all-time
OOS inspections0
of 2
First seenMar 16, 2024
WA
Last seenMar 20, 2024
WA
Inspected under 2 different carriers in 0 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
1S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
J5130

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
026814

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 · Mar 16, 2024 – Mar 20, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 20, 2024WAIII · Driver-only0TOBOL BROS TRUCKING INC 27805693330XA/WA
Mar 16, 2024WAIII · Driver-only1CHRISTENSEN INC 650332534MG/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TOBOL BROS TRUCKING INC2780569Mar 20, 2024Mar 20, 20241MT
CHRISTENSEN INC65033Mar 16, 2024Mar 16, 20241WA
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.
3330XAWATOBOL BROS TRUCKING INCMar 20, 2024Mar 20, 20241
2534MGWACHRISTENSEN INCMar 16, 2024Mar 16, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC