Equipment unit · VIN-decoded · NHTSA vPIC

2011 Dragon Products

1UNST442XBS093358 · Trailer · TRAILER
Carriers run under2
27 mo
Inspections5
all-time
OOS inspections3
of 5
First seenMay 1, 2024
TX
Last seenAug 26, 2026
TX
Inspected under 2 different carriers in 27 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
1UNST442XBS093358
Make
Dragon Products
Model
Dragon Products
Model year
2011
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 12, 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
1UN

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ST442

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

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
093358

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
DRAGON PRODUCTS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Dragon Products

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · May 1, 2024 – Aug 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 26, 2026TXII · Walk-around1RIVAS EXPRESS LLC 257669872R925N/TX
Jul 3, 2026TXII · Walk-around3OOSRIVAS EXPRESS LLC 257669896U833N/TX
May 25, 2026TXII · Walk-around9OOSRIVAS EXPRESS LLC 257669881R762N/TX
May 7, 2026TXII · Walk-around3RIVAS EXPRESS LLC 257669827S734N/TX
May 1, 2024TXI · Full6OOSSKYLINE TRANSPORT GROUP LLC 2856771567890B/MT
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RIVAS EXPRESS LLC2576698May 7, 2026Aug 26, 20264TX
SKYLINE TRANSPORT GROUP LLC2856771May 1, 2024May 1, 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.
72R925NTX2RIVAS EXPRESS LLCAug 26, 2026Aug 26, 20261
96U833NTX2RIVAS EXPRESS LLCJul 3, 2026Jul 3, 20261
81R762NTXRIVAS EXPRESS LLCMay 25, 2026May 25, 20261
27S734NTXRIVAS EXPRESS LLCMay 7, 2026May 7, 20261
567890BMTSKYLINE TRANSPORT GROUP LLCMay 1, 2024May 1, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026