Equipment unit · VIN-decoded · NHTSA vPIC

2023 Wkm

1W9GR3832PC530809 · Trailer · TRAILER
Carriers run under1
13 mo
Inspections4
all-time
OOS inspections0
of 4
First seenOct 4, 2023
TN
Last seenNov 8, 2024
TN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1W9GR3832PC530809
Make
Wkm
Model
WKM
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 9, 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
1W9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
GR383

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1993 or 2023

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

North American serial sequence
530809

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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
WKM

Observed directly for this VIN via NHTSA vPIC.

Observed model
WKM

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 · Oct 4, 2023 – Nov 8, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 8, 2024TNI · Full0GOLDEN RULE LUMBER & HARDWARE 2826523F4H562/KY
Jul 24, 2024KYI · Full3GOLDEN RULE LUMBER & HARDWARE 2826523F4H562/KY
Jun 19, 2024KYIII · Driver-only0GOLDEN RULE LUMBER & HARDWARE 2826523FF4H562/KY
Oct 4, 2023TNI · Full2GOLDEN RULE LUMBER & HARDWARE 2826523F4H562/KY
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GOLDEN RULE LUMBER & HARDWARE2826523Oct 4, 2023Nov 8, 20244KY
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.
F4H562KYGOLDEN RULE LUMBER & HARDWAREOct 4, 2023Nov 8, 20243
FF4H562KYGOLDEN RULE LUMBER & HARDWAREJun 19, 2024Jun 19, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026