Equipment unit · VIN-decoded · NHTSA vPIC

2022 Transcraft/wabash Steel Flatbed

1TTF502S3N3317176 · Trailer · TRAILER
Carriers run under1
29 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 8, 2023
MN
Last seenFeb 12, 2026
MO
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1TTF502S3N3317176
Make
Transcraft/wabash
Model
Steel Flatbed
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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
F502S

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1992 or 2022

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

North American serial sequence
317176

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 · 3 decoded VINs at 100.0% prefix purity.

Model
Steel Flatbed

Prefix basis · 3 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.

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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRANSCRAFT/WABASH

Observed directly for this VIN via NHTSA vPIC.

Observed model
Steel Flatbed

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 8, 2023 – Feb 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 12, 2026MOIII · Driver-only0AMERHART LOGISTICS LLC 83642808216/WI
Jan 29, 2026MOIII · Driver-only0AMERHART LOGISTICS LLC 83642808216/WI
Oct 29, 2024MOIII · Driver-only2AMERHART LOGISTICS LLC 83642808216/WI
Nov 2, 2023MNI · Full1AMERHART LOGISTICS LLC 83642808216/WI
Sep 8, 2023MNI · Full4AMERHART LOGISTICS LLC 83642808216/WI
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AMERHART LOGISTICS LLC83642Sep 8, 2023Feb 12, 20265WI
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.
808216WIAMERHART LOGISTICS LLCSep 8, 2023Feb 12, 20265
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026