Equipment unit · VIN-decoded · NHTSA vPIC

2010 Iti

1Z92A4527AT199230 · Trailer · TRAILER
Carriers run under2
16 mo
Inspections6
all-time
OOS inspections2
of 6
First seenNov 4, 2024
SC
Last seenMar 17, 2026
NC
Inspected under 2 different carriers in 16 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
1Z92A4527AT199230
Make
Iti
Model
ITI
Model year
2010
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 25, 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
2A452

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1980 or 2010

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

North American serial sequence
199230

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 · 129 decoded VINs at 100.0% prefix purity.

Model
ITI

Prefix basis · 129 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
2010

Observed directly for this VIN via NHTSA vPIC.

Observed make
ITI

Observed directly for this VIN via NHTSA vPIC.

Observed model
ITI

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 · Nov 4, 2024 – Mar 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 17, 2026NCII · Walk-around2OOSPARTON LUMBER COMPANY INC 47421DD85316/NC
Jan 1, 2026SCIII · Driver-only0PARTON LUMBER COMPANY INC 47421DD85316/NC
Nov 12, 2025NCIII · Driver-only0PARTON LUMBER COMPANY INC 47421DD85316/NC
Aug 20, 2025SCIII · Driver-only0PARTON LUMBER COMPANY INC 474215441083/ME
Jul 1, 2025SCII · Walk-around2OOSROBERT FRANK SMITH JR 6077055441083/ME
Nov 4, 2024SCIII · Driver-only0ROBERT FRANK SMITH JR 6077055441083/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PARTON LUMBER COMPANY INC47421Aug 20, 2025Mar 17, 20264NC
ROBERT FRANK SMITH JR607705Nov 4, 2024Jul 1, 20252NC
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.
DD85316NCPARTON LUMBER COMPANY INCNov 12, 2025Mar 17, 20263
5441083MEPARTON LUMBER COMPANY INCAug 20, 2025Aug 20, 20251
5441083MEROBERT FRANK SMITH JRNov 4, 2024Jul 1, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026