Equipment unit · VIN-decoded · NHTSA vPIC

1U9CG4523G1062326

Not yet decoded
Carriers run under1
35 mo
Inspections8
all-time
OOS inspections1
of 8
First seenAug 7, 2023
NM
Last seenJul 19, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1U9CG4523G1062326
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 19, 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
1U9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CG452

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1986 or 2016

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

North American serial sequence
062326

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
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed make
Not established

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
Not established

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 · Aug 7, 2023 – Jul 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 19, 2026NMIII · Driver-only0OLDCASTLE BUILDINGENVELOPE INC 9047CRT277/CO
Jun 1, 2026COIII · Driver-only0OLDCASTLE BUILDINGENVELOPE INC 9047CRTZ77/IN
Apr 6, 2026NMIII · Driver-only0OLDCASTLE BUILDINGENVELOPE INC 9047CRTZ77/CO
Aug 6, 2025NMII · Walk-around1OLDCASTLE BUILDINGENVELOPE INC 9047CRTZ77/CO
Jun 26, 2024COIII · Driver-only1OLDCASTLE BUILDINGENVELOPE INC 9047CRTZ77/CO
Mar 25, 2024NMIII · Driver-only1OOSOLDCASTLE BUILDINGENVELOPE INC 9047CRTZ77/CO
Dec 11, 2023NMII · Walk-around0OLDCASTLE BUILDINGENVELOPE INC 9047CRTZ77/CO
Aug 7, 2023NMII · Walk-around0OLDCASTLE BUILDINGENVELOPE INC 9047CRTZ77/CO
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OLDCASTLE BUILDINGENVELOPE INC9047Aug 7, 2023Jul 19, 20268TX
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.
CRT277CO2OLDCASTLE BUILDINGENVELOPE INCJul 19, 2026Jul 19, 20261
CRTZ77INOLDCASTLE BUILDINGENVELOPE INCJun 1, 2026Jun 1, 20261
CRTZ77COOLDCASTLE BUILDINGENVELOPE INCAug 7, 2023Apr 6, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026