Equipment unit · VIN-decoded · NHTSA vPIC

2016 Iti

1Z92B4527GT199234 · Trailer · TRAILER
Carriers run under2
12 mo
Inspections2
all-time
OOS inspections0
of 2
First seenJan 29, 2024
SC
Last seenJan 23, 2025
SC
Inspected under 2 different carriers in 12 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
1Z92B4527GT199234
Make
Iti
Model
ITI
Model year
2016
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Sep 6, 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
1Z9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
2B452

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1986 or 2016

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

North American serial sequence
199234

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
ITI

Prefix basis · 99 decoded VINs at 100.0% prefix purity.

Model
ITI

Prefix basis · 99 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 · Jan 29, 2024 – Jan 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 23, 2025SCIII · Driver-only0—WALLACE CONSTRUCTION SERVICES INC 1126572AD93379/NC
Jan 29, 2024SCIII · Driver-only2—S M SMITH & SONS INC 352712AD93379/NC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WALLACE CONSTRUCTION SERVICES INC1126572Jan 23, 2025Jan 23, 20251NC
S M SMITH & SONS INC352712Jan 29, 2024Jan 29, 20241NC
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.
AD93379NC—WALLACE CONSTRUCTION SERVICES INCJan 23, 2025 → Jan 23, 20251
AD93379NC—S M SMITH & SONS INCJan 29, 2024 → Jan 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 6, 2026