Equipment unit · VIN-decoded · NHTSA vPIC

2009 Trailstar TrailStar Manufacturing Corp

1T9DS24B791066159 · Trailer · TRAILER
Carriers run under1
29 mo
Inspections6
all-time
OOS inspections0
of 6
First seenFeb 26, 2024
IL
Last seenJul 29, 2026
IL
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1T9DS24B791066159
Make
Trailstar
Model
TrailStar Manufacturing Corp
Model year
2009
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
1T9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DS24B

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
2009 or 2039

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

North American serial sequence
066159

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
TRAILSTAR

Prefix basis · 3 decoded VINs at 100.0% prefix purity.

Model
TrailStar Manufacturing Corp

Prefix basis · 3 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
2009

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRAILSTAR

Observed directly for this VIN via NHTSA vPIC.

Observed model
TrailStar Manufacturing Corp

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 26, 2024 – Jul 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 29, 2026ILIII · Driver-only1KEENS TRUCKING INC 764620713771ST/IL
Apr 28, 2026ILI · Full4KEENS TRUCKING INC 764620713771ST/IL
Jun 16, 2025ILII · Walk-around0KEENS TRUCKING INC 764620713771ST/IL
Nov 21, 2024ILII · Walk-around0KEENS TRUCKING INC 764620713771ST/IL
Nov 6, 2024ILIII · Driver-only0KEENS TRUCKING INC 764620713771ST/IL
Feb 26, 2024ILII · Walk-around1KEENS TRUCKING INC 764620877531ST/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KEENS TRUCKING INC764620Feb 26, 2024Jul 29, 20266IL
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.
713771STIL2KEENS TRUCKING INCNov 6, 2024Jul 29, 20265
877531STILKEENS TRUCKING INCFeb 26, 2024Feb 26, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026