Equipment unit · VIN-decoded · NHTSA vPIC

2022 Utility Trailer Manufacturer

1UYVS2537N3512814 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under3
36 mo
Inspections6
all-time
OOS inspections1
of 6
First seenSep 9, 2023
IL
Last seenSep 23, 2026
IN
Inspected under 3 different carriers in 36 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
1UYVS2537N3512814
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
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
1UY

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VS253

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
512814

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
UTILITY TRAILER MANUFACTURER

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 107,512 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.

VIN-level rule claims

Rules published for individual VIN positions beyond the prefix — applied with the WMI, prefix, and model-year guards each rule was validated under. Model-year-scoped rules stay suppressed here because position 10 alone cannot establish the year.

Axle configuration
2 axles

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Body family
Van

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Trailer length
53 ft

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

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 9, 2023 – Sep 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 23, 2026INIII · Driver-only1—WINDY CITY CARGO INC 30356511056485ST/IL
Mar 10, 2025WAI · Full3OOSINTERSTATE FREIGHTS LLC 2429623907917ST/IL
Jan 17, 2025TNIII · Driver-only0—INTERSTATE FREIGHTS LLC 2429623907917ST/IL
Jul 23, 2024SCI · Full3—SGD TRANSPORT INC 4122505907917ST/IL
Feb 22, 2024OKIII · Driver-only0—INTERSTATE FREIGHTS LLC 2429623907917ST/IL
Sep 9, 2023ILII · Walk-around0—INTERSTATE FREIGHTS LLC 2429623907917ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WINDY CITY CARGO INC3035651Sep 23, 2026Sep 23, 20261IL
INTERSTATE FREIGHTS LLC2429623Sep 9, 2023Mar 10, 20254IL
SGD TRANSPORT INC4122505Jul 23, 2024Jul 23, 20241FL
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.
1056485STIL2WINDY CITY CARGO INCSep 23, 2026 → Sep 23, 20261
907917STIL—INTERSTATE FREIGHTS LLCSep 9, 2023 → Mar 10, 20254
907917STIL—SGD TRANSPORT INCJul 23, 2024 → Jul 23, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026