Equipment unit · VIN-decoded · NHTSA vPIC

2007 Dragon Products

1UNST42247L052910 · Trailer · TRAILER
Carriers run under1
25 mo
Inspections6
all-time
OOS inspections4
of 6
First seenJun 4, 2024
TX
Last seenJul 13, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1UNST42247L052910
Make
Dragon Products
Model
Dragon Products
Model year
2007
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
1UN

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ST422

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
2007 or 2037

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

North American serial sequence
052910

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
2007

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 · Jun 4, 2024 – Jul 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 13, 2026TXII · Walk-around9OOSJSI VACUUM & SERVICE INC 960934Y16369/TX
Mar 18, 2026TXII · Walk-around15OOSJSI VACUUM & SERVICE INC 960934Y16369/TX
Oct 23, 2025TXII · Walk-around6JSI VACUUM & SERVICE INC 960934Y16369/TX
Oct 17, 2024TXII · Walk-around14OOSJSI VACUUM & SERVICE INC 960934Y16369/TX
Sep 12, 2024TXII · Walk-around8OOSJSI VACUUM & SERVICE INC 960934Y16369/TX
Jun 4, 2024TXII · Walk-around11JSI VACUUM & SERVICE INC 960934Y16369/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JSI VACUUM & SERVICE INC960934Jun 4, 2024Jul 13, 20266TX
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.
Y16369TX2JSI VACUUM & SERVICE INCJun 4, 2024Jul 13, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026