Equipment unit · VIN-decoded · NHTSA vPIC

2011 Utility Trailer Manufacturer

1UYFS2487BA086034 · Trailer · TRAILER
Axles · 2 axlesBody · FlatLength · 48 ft
Carriers run under3
23 mo
Inspections9
all-time
OOS inspections4
of 9
First seenMay 24, 2024
US
Last seenApr 21, 2026
TX
Inspected under 3 different carriers in 23 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
1UYFS2487BA086034
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2011
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 17, 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
FS248

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1981 or 2011

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

North American serial sequence
086034

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 · 6,063 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 6,063 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
2011

Observed directly for this VIN via NHTSA vPIC.

Observed make
UTILITY TRAILER MANUFACTURER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Utility Trailer Manufacturer

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.

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. Year-scoped rules were checked against model year 2011, established by the federal observation agreeing with a position-10 candidate.

Axle configuration
2 axles

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

Body family
Flat

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

Trailer length
48 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 · May 24, 2024 – Apr 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 21, 2026TXII · Walk-around4OOSTRANSPORT BARBOZA LLC 4083653250C693/TX
Mar 8, 2026TXII · Walk-around0TRANSPORT BARBOZA LLC 4083653250C693/TX
Mar 4, 2026TXII · Walk-around1OOSLUIS ERNESTO TEISSIER ZAVALA 845773250C693/TX
Oct 2, 2025TXII · Walk-around6OOSTRANSPORT BARBOZA LLC 4083653241B371/TX
Jul 8, 2025USII · Walk-around1TRANSPORT BARBOZA LLC 4083653241B371/TX
Jan 29, 2025USI · Full4LUIS ERNESTO TEISSIER ZAVALA 845773241B371/TX
Dec 12, 2024TXII · Walk-around8OOSRUBEN CERVERA 1665491241B371/TX
Jul 10, 2024TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 845773241B371/TX
May 24, 2024USI · Full1LUIS ERNESTO TEISSIER ZAVALA 845773241B371/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSPORT BARBOZA LLC4083653Jul 8, 2025Apr 21, 20264TX
LUIS ERNESTO TEISSIER ZAVALA845773May 24, 2024Mar 4, 20264CH
RUBEN CERVERA1665491Dec 12, 2024Dec 12, 20241TX
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.
250C693TXTRANSPORT BARBOZA LLCMar 8, 2026Apr 21, 20262
250C693TXLUIS ERNESTO TEISSIER ZAVALAMar 4, 2026Mar 4, 20261
241B371TXTRANSPORT BARBOZA LLCJul 8, 2025Oct 2, 20252
241B371TXLUIS ERNESTO TEISSIER ZAVALAMay 24, 2024Jan 29, 20253
241B371TXRUBEN CERVERADec 12, 2024Dec 12, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026