Equipment unit · VIN-decoded · NHTSA vPIC

2008 Diamond

1D9KH303X8S235449 · TRAILER
Carriers run under1
10 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJan 9, 2024
IN
Last seenNov 11, 2024
IN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1D9KH303X8S235449
Make
Diamond
Model
Not decoded
Model year
2008
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 18, 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
1D9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KH303

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
2008 or 2038

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

North American serial sequence
235449

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
2008

Observed directly for this VIN via NHTSA vPIC.

Observed make
DIAMOND

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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 · Jan 9, 2024 – Nov 11, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 11, 2024INII · Walk-around0DIAMOND HEAVY HAUL INC 6207525154458/ME
Nov 5, 2024INII · Walk-around0DIAMOND HEAVY HAUL INC 6207525154458/ME
Oct 31, 2024INII · Walk-around0DIAMOND HEAVY HAUL INC 6207525154458/ME
Jan 14, 2024INII · Walk-around0DIAMOND HEAVY HAUL INC 6207525154458/ME
Jan 9, 2024INII · Walk-around0DIAMOND HEAVY HAUL INC 6207525154458/ME
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DIAMOND HEAVY HAUL INC620752Jan 9, 2024Nov 11, 20245OH
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.
5154458MEDIAMOND HEAVY HAUL INCJan 9, 2024Nov 11, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 18, 2026