Equipment unit · VIN-decoded · NHTSA vPIC

1H9SD3827JM348191

Not yet decoded
Carriers run under1
7 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJun 10, 2025
CA
Last seenJan 22, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1H9SD3827JM348191
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jul 21, 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
1H9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SD382

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
348191

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 · Jun 10, 2025 – Jan 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 22, 2026CAII · Walk-around5CHRISTOFFERSON TRANSPORTATION INC 4049194WK8777/CA
Dec 1, 2025CAI · Full3CHRISTOFFERSON TRANSPORTATION INC 4049194WK8777/CA
Jun 10, 2025CAI · Full0CHRISTOFFERSON TRANSPORTATION INC 4049194WK8777/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CHRISTOFFERSON TRANSPORTATION INC404919Jun 10, 2025Jan 22, 20263CA
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.
4WK8777CACHRISTOFFERSON TRANSPORTATION INCJun 10, 2025Jan 22, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 21, 2026