Equipment unit · VIN-decoded · NHTSA vPIC

1W1UCN2K7CD540985

Not yet decoded
Carriers run under2
1 mo
Inspections2
all-time
OOS inspections0
of 2
First seenOct 16, 2024
IA
Last seenNov 10, 2024
IA
Inspected under 2 different carriers in 1 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
1W1

Deterministic · VIN positions 1–3.

Vehicle descriptor section
UCN2K

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1982 or 2012

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

North American serial sequence
540985

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.

Make
WILSON TRAILER CO.

Prefix basis · 5 decoded VINs at 100.0% prefix purity.

Model
Wilson Trailer Co.

Prefix basis · 5 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 16, 2024 – Nov 10, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 10, 2024IAII · Walk-around3SEIL FARMS INC 3054896MLG772/IA
Oct 16, 2024IAIII · Driver-only2STREAM AND SONS TRUCKING LLC 1683735MLG772/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SEIL FARMS INC3054896Nov 10, 2024Nov 10, 20241IA
STREAM AND SONS TRUCKING LLC1683735Oct 16, 2024Oct 16, 20241IA
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.
MLG772IASEIL FARMS INCNov 10, 2024Nov 10, 20241
MLG772IASTREAM AND SONS TRUCKING LLCOct 16, 2024Oct 16, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC