Equipment unit · NHTSA vPIC identity

2025 Utility Trailer Manufacturer

3UTVS2538S8449036 · Trailer · TRAILER
Carriers run under3
18 mo
Inspections6
all-time
OOS inspections1
of 6
First seenApr 17, 2025
CO
Last seenOct 18, 2026
OK
Inspected under 3 different carriers in 18 months
These observations show where this VIN appeared, not who owned the vehicle. Sales, leases or owner-operator moves may explain carrier changes. A shared VIN alone is not a fraud finding. Compare dates and sources in the timeline below.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3UTVS2538S8449036
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 13, 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
3UT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VS253

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1995 or 2025

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

North American serial sequence
449036

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 · 4,264 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 4,264 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 · Apr 17, 2025 – Oct 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 18, 2026OKIII · Driver-only0—WESTFIELD EXPRESS CORP 24562381001774ST/IL
Jul 25, 2026TNIII · Driver-only0—WESTFIELD EXPRESS CORP 24562381001774ST/IL
Jun 29, 2026TXIII · Driver-only0—BIGMAN INC 35976421001774ST/IL
Dec 7, 2025ARI · Full0—WEST COAST CARGO INC 31026961001774ST/IL
Sep 4, 2025CTI · Full1OOSWEST COAST CARGO INC 31026961001774ST/IL
Apr 17, 2025COII · Walk-around1—BIGMAN INC 35976421001774ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WESTFIELD EXPRESS CORP2456238Jul 25, 2026Oct 18, 20262IL
BIGMAN INC3597642Apr 17, 2025Jun 29, 20262IL
WEST COAST CARGO INC3102696Sep 4, 2025Dec 7, 20252IL
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.
1001774STIL2WESTFIELD EXPRESS CORPJul 25, 2026 → Oct 18, 20262
1001774STIL2BIGMAN INCApr 17, 2025 → Jun 29, 20262
1001774STIL—WEST COAST CARGO INCSep 4, 2025 → Dec 7, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 13, 2026