Equipment unit · VIN-decoded · NHTSA vPIC

1G92D2029YN029107

Not yet decoded
Carriers run under3
28 mo
Inspections7
all-time
OOS inspections1
of 7
First seenApr 5, 2024
CA
Last seenAug 26, 2026
CA
Inspected under 3 different carriers in 28 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
1G92D2029YN029107
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 28, 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
1G9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
2D202

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
2000 or 2030

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

North American serial sequence
029107

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 · Apr 5, 2024 – Aug 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 26, 2026CAIII · Driver-only0SIGMA TRANSPORT INC 31669614PX3975/CA
Aug 25, 2026CAII · Walk-around1SIGMA TRANSPORT INC 31669614PX3975/CA
Mar 23, 2026CAII · Walk-around0NMD TRANSPORT INC 38839034PX3975/CA
Dec 8, 2025CAIII · Driver-only5OOSNMD TRANSPORT INC 38839034PX3975/CA
Sep 2, 2025CAII · Walk-around4NMD TRANSPORT INC 38839034PX3975/CA
Apr 19, 2024CAI · Full0AB TRUCKING INC 3194556APX3975/CA
Apr 5, 2024CAI · Full4AB TRUCKING INC 31945564PX3975/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SIGMA TRANSPORT INC3166961Aug 25, 2026Aug 26, 20262CA
NMD TRANSPORT INC3883903Sep 2, 2025Mar 23, 20263CA
AB TRUCKING INC3194556Apr 5, 2024Apr 19, 20242CA
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.
4PX3975CA3SIGMA TRANSPORT INCAug 25, 2026Aug 26, 20262
4PX3975CANMD TRANSPORT INCSep 2, 2025Mar 23, 20263
APX3975CAAB TRUCKING INCApr 19, 2024Apr 19, 20241
4PX3975CAAB TRUCKING INCApr 5, 2024Apr 5, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026