Equipment unit · VIN-decoded · NHTSA vPIC

2004 Trail King Industries

1TKSC40274W036126 · TRAILER
Carriers run under1
8 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 26, 2024
TX
Last seenMar 25, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1TKSC40274W036126
Make
Trail King Industries
Model
Not decoded
Model year
2004
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 8, 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
1TK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SC402

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
2004 or 2034

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

North American serial sequence
036126

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
2004

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRAIL KING INDUSTRIES

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
TRAILER

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 · Jul 26, 2024 – Mar 25, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 25, 2025TXII · Walk-around2ECKO EXPRESS CONCRETE INC 2074395052C213/TX
Feb 10, 2025TXII · Walk-around8ECKO EXPRESS CONCRETE INC 2074395052C213/TX
Jan 22, 2025TXII · Walk-around3ECKO EXPRESS CONCRETE INC 2074395052C213/TX
Jul 26, 2024TXII · Walk-around5ECKO EXPRESS CONCRETE INC 2074395052C213/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ECKO EXPRESS CONCRETE INC2074395Jul 26, 2024Mar 25, 20254TX
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.
052C213TXECKO EXPRESS CONCRETE INCJul 26, 2024Mar 25, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 8, 2026