Equipment unit · VIN-decoded · NHTSA vPIC

2008 Diamond

1D9KH34358S235448 · TRAILER
Carriers run under1
27 mo
Inspections38
all-time
OOS inspections3
of 38
First seenMar 12, 2024
NY
Last seenJun 3, 2026
NY
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1D9KH34358S235448
Make
Diamond
Model
Not decoded
Model year
2008
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 13, 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
KH343

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
235448

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 · Mar 12, 2024 – Jun 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 3, 2026NYI · Full0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Mar 13, 2026NYI · Full2SOUTHERN TIER EXPRESS INC 2766845303211/ME
Feb 16, 2026NYI · Full6SOUTHERN TIER EXPRESS INC 2766845303211/ME
Jan 23, 2026AZII · Walk-around0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Jan 7, 2026AZIII · Driver-only0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Dec 12, 2025AZIII · Driver-only0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Oct 9, 2025MOII · Walk-around0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Sep 29, 2025MOII · Walk-around1OOSSOUTHERN TIER EXPRESS INC 2766845303211/ME
Sep 18, 2025MOII · Walk-around0SOUTHERN TIER EXPRESS INC 276684530211/ME
Sep 12, 2025MOII · Walk-around0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Sep 8, 2025MOII · Walk-around0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Aug 27, 2025MOII · Walk-around0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Aug 15, 2025MOII · Walk-around0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Aug 7, 2025NYI · Full3SOUTHERN TIER EXPRESS INC 2766845303211/ME
Jul 29, 2025NYI · Full0SOUTHERN TIER EXPRESS INC 2766845303211/ME
Jul 17, 2025NYI · Full1SOUTHERN TIER EXPRESS INC 2766845303211/ME
Jul 8, 2025NYI · Full1SOUTHERN TIER EXPRESS INC 2766845303211/ME
Jun 12, 2025NYI · Full1OOSSOUTHERN TIER EXPRESS INC 2766845303211/ME
Jun 3, 2025NYI · Full2SOUTHERN TIER EXPRESS INC 2766845303211/ME
May 21, 2025NYI · Full1SOUTHERN TIER EXPRESS INC 2766845303211/ME
Sep 16, 2024NYI · Full4OOSSOUTHERN TIER EXPRESS INC 276684CD50804/NY
Aug 29, 2024INII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Aug 26, 2024NYI · Full6SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Aug 11, 2024INII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Aug 8, 2024NYI · Full0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Jul 19, 2024INII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Jul 16, 2024NYI · Full2SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Jun 27, 2024INII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Jun 24, 2024NYI · Full2SOUTHERN TIER EXPRESS INC 276684CD50804/NY
May 31, 2024INII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
May 28, 2024NYI · Full0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
May 3, 2024INII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Apr 30, 2024NYII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Apr 25, 2024NYI · Full1SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Apr 14, 2024INII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Apr 10, 2024NYI · Full0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Mar 17, 2024INII · Walk-around0SOUTHERN TIER EXPRESS INC 276684CD50804/NY
Mar 12, 2024NYI · Full1SOUTHERN TIER EXPRESS INC 276684CD50804/NY
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOUTHERN TIER EXPRESS INC276684Mar 12, 2024Jun 3, 202638NY
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.
5303211MESOUTHERN TIER EXPRESS INCMay 21, 2025Jun 3, 202619
530211MESOUTHERN TIER EXPRESS INCSep 18, 2025Sep 18, 20251
CD50804NYSOUTHERN TIER EXPRESS INCMar 12, 2024Sep 16, 202418
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 13, 2026