Equipment unit · VIN-decoded · NHTSA vPIC

2012 Spector Manufacturing Spector Manufacturing Inc.

1S9WS508XCS188548 · Trailer · TRAILER
Carriers run under1
23 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJun 24, 2024
MI
Last seenMay 27, 2026
MI
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1S9WS508XCS188548
Make
Spector Manufacturing
Model
Spector Manufacturing Inc.
Model year
2012
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 26, 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
1S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
WS508

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1982 or 2012

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

North American serial sequence
188548

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
2012

Observed directly for this VIN via NHTSA vPIC.

Observed make
SPECTOR MANUFACTURING

Observed directly for this VIN via NHTSA vPIC.

Observed model
Spector Manufacturing Inc.

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 24, 2024 – May 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 27, 2026MIIII · Driver-only1AMERICAN WASTE INC 1154275F182647/MI
Jul 29, 2025MIIII · Driver-only1AMERICAN WASTE INC 1154275F182647/MI
Jun 24, 2024MIII · Walk-around3OOSAMERICAN WASTE INC 1154275D789607/MI
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AMERICAN WASTE INC1154275Jun 24, 2024May 27, 20263MI
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.
F182647MIAMERICAN WASTE INCJul 29, 2025May 27, 20262
D789607MIAMERICAN WASTE INCJun 24, 2024Jun 24, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026