Equipment unit · VIN-decoded · NHTSA vPIC

1TKC03325PR022618

Not yet decoded
Carriers run under2
13 mo
Inspections2
all-time
OOS inspections0
of 2
First seenNov 6, 2023
AZ
Last seenDec 12, 2024
AZ
Inspected under 2 different carriers in 13 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
1TK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
C0332

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1993 or 2023

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

North American serial sequence
022618

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
TRAIL KING INDUSTRIES

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

Model
TRAIL KING INDUSTRIES

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 · Nov 6, 2023 – Dec 12, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 12, 2024AZII · Walk-around2COPPER VALLEY CONTRACTORS LLC 4186440ZJA7CP/AZ
Nov 6, 2023AZI · Full6CACTUS PIPELINE CONTRACTORS LLC 3638985BEC3734/AZ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COPPER VALLEY CONTRACTORS LLC4186440Dec 12, 2024Dec 12, 20241AZ
CACTUS PIPELINE CONTRACTORS LLC3638985Nov 6, 2023Nov 6, 20231AZ
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.
ZJA7CPAZCOPPER VALLEY CONTRACTORS LLCDec 12, 2024Dec 12, 20241
BEC3734AZCACTUS PIPELINE CONTRACTORS LLCNov 6, 2023Nov 6, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC