Equipment unit · VIN-decoded · NHTSA vPIC

3WKDD40XXFF464158

Not yet decoded
Carriers run under2
34 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJun 27, 2023
TX
Last seenApr 16, 2026
TX
Inspected under 2 different carriers in 34 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
3WK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DD40X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1985 or 2015

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

North American serial sequence
464158

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 · Jun 27, 2023 – Apr 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 16, 2026TXII · Walk-around3OOSSAM PETROLEUM AND GAS SOLUTION AND SERVICE LLC 41636281P07390/TX
Aug 11, 2023TXII · Walk-around0LUXEMBORG TRADING LLC 1971458R557905/TX
Jun 27, 2023TXII · Walk-around1LUXEMBORG TRADING LLC 1971458R557905/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SAM PETROLEUM AND GAS SOLUTION AND SERVICE LLC4163628Apr 16, 2026Apr 16, 20261TX
LUXEMBORG TRADING LLC1971458Jun 27, 2023Aug 11, 20232TX
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.
1P07390TXSAM PETROLEUM AND GAS SOLUTION AND SERVICE LLCApr 16, 2026Apr 16, 20261
R557905TXLUXEMBORG TRADING LLCJun 27, 2023Aug 11, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC