Equipment unit · VIN-decoded · NHTSA vPIC

2025 Alphahd Trailers

1Z9A3DP24S1607070 · TRAILER
Carriers run under1
8 mo
Inspections5
all-time
OOS inspections1
of 5
First seenOct 8, 2025
MI
Last seenJun 10, 2026
OH
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1Z9A3DP24S1607070
Make
Alphahd Trailers
Model
AlphaHD Trailers
Model year
2025
Body class
Not decoded
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
1Z9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
A3DP2

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1995 or 2025

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

North American serial sequence
607070

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
ALPHAHD TRAILERS

Prefix basis · 74 decoded VINs at 100.0% prefix purity.

Model
AlphaHD Trailers

Prefix basis · 74 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
2025

Observed directly for this VIN via NHTSA vPIC.

Observed make
ALPHAHD TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
AlphaHD Trailers

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 8, 2025 – Jun 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 10, 2026OHIII · Driver-only1A&M CARRIERS INC 28365091007344ST/IL
May 19, 2026MTIII · Driver-only1A&M CARRIERS INC 28365091000734ST/IL
Feb 13, 2026TNII · Walk-around2OOSA&M CARRIERS INC 28365091007344ST/IL
Nov 20, 2025ARIII · Driver-only0A&M CARRIERS INC 28365091007344ST/IL
Oct 8, 2025MIII · Walk-around0A&M CARRIERS INC 28365091007344ST/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
A&M CARRIERS INC2836509Oct 8, 2025Jun 10, 20265IL
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.
1007344STILA&M CARRIERS INCOct 8, 2025Jun 10, 20264
1000734STILA&M CARRIERS INCMay 19, 2026May 19, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026