Equipment unit · VIN-decoded · NHTSA vPIC

2020 Transcraft/wabash Steel Flatbed

1TTF482S6L3204529 · Trailer · TRAILER
Carriers run under2
19 mo
Inspections6
all-time
OOS inspections0
of 6
First seenNov 14, 2023
NM
Last seenJun 23, 2025
CO
Inspected under 2 different carriers in 19 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

VIN
1TTF482S6L3204529
Make
Transcraft/wabash
Model
Steel Flatbed
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 22, 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
1TT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
F482S

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1990 or 2020

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

North American serial sequence
204529

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
TRANSCRAFT/WABASH

Prefix basis · 279 decoded VINs at 100.0% prefix purity.

Model
Steel Flatbed

Prefix basis · 279 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 14, 2023 – Jun 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 23, 2025COIII · Driver-only0—STEVEN SPARKMAN 459459165C229/TX
Mar 12, 2025COIII · Driver-only2—STEVEN SPARKMAN 459459165C229/TX
Aug 15, 2024COII · Walk-around2—STEVEN SPARKMAN 459459Y59153/TX
Jun 24, 2024NMII · Walk-around0—STEVEN SPARKMAN 459459165C229/TX
Mar 12, 2024COIII · Driver-only1—GILBREATH ROCK LLC 1733358165C223/TX
Nov 14, 2023NMIII · Driver-only1—STEVEN SPARKMAN 459459165C229/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
STEVEN SPARKMAN459459Nov 14, 2023Jun 23, 20255TX
GILBREATH ROCK LLC1733358Mar 12, 2024Mar 12, 20241OK
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.
165C229TX—STEVEN SPARKMANNov 14, 2023 → Jun 23, 20254
Y59153TX—STEVEN SPARKMANAug 15, 2024 → Aug 15, 20241
165C223TX—GILBREATH ROCK LLCMar 12, 2024 → Mar 12, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026