Equipment unit · VIN-decoded · NHTSA vPIC

2028 Utility Trailer Manufacturer

1UYFS2488WA649209 · Trailer · TRAILER
Axles · 2 axlesBody · FlatLength · 48 ft
Carriers run under2
28 mo
Inspections7
all-time
OOS inspections3
of 7
First seenAug 2, 2023
TX
Last seenDec 15, 2025
TX
Inspected under 2 different carriers in 28 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
1UYFS2488WA649209
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2028
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 19, 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
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1998 or 2028

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

North American serial sequence
649209

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
2028

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 2028, 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 · Aug 2, 2023 – Dec 15, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 15, 2025TXII · Walk-around3OOSR R TWINS TRANSPORT LIMITED LIABILITY COMPANY 4468465082C634/TX
Dec 8, 2025TXII · Walk-around8OOSR R TWINS TRANSPORT LIMITED LIABILITY COMPANY 4468465082C634/TX
May 30, 2025TXII · Walk-around1R ROBLES TRUCKING LLC 256230082C634/TX
Sep 17, 2024TXII · Walk-around0R ROBLES TRUCKING LLC 256230082C634/TX
Jul 21, 2024TXII · Walk-around2OOSR ROBLES TRUCKING LLC 256230082C634/TX
Apr 11, 2024TXII · Walk-around4R ROBLES TRUCKING LLC 256230082C634/TX
Aug 2, 2023TXII · Walk-around0R ROBLES TRUCKING LLC 256230082C634/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
R R TWINS TRANSPORT LIMITED LIABILITY COMPANY4468465Dec 8, 2025Dec 15, 20252TX
R ROBLES TRUCKING LLC256230Aug 2, 2023May 30, 20255TX
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.
082C634TXR R TWINS TRANSPORT LIMITED LIABILITY COMPANYDec 8, 2025Dec 15, 20252
082C634TXR ROBLES TRUCKING LLCAug 2, 2023May 30, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026