Equipment unit · VIN-decoded · NHTSA vPIC

2000 Peterbilt 330

1NPNHD8X5YS514930 · Truck · INCOMPLETE VEHICLE
Carriers run under1
21 mo
Inspections3
all-time
OOS inspections1
of 3
First seenAug 14, 2023
CO
Last seenMay 30, 2025
CO
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NPNHD8X5YS514930
Make
Peterbilt
Model
330
Model year
2000
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
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
1NP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
NHD8X

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
2000 or 2030

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

North American serial sequence
514930

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
2000

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
330

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

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 14, 2023 – May 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 30, 2025COII · Walk-around0CASTLE ROCK CONSTRUCTION COMPANY OF COLORADO LLC 868634497QZO/CO
Jul 17, 2024COII · Walk-around3OOSCASTLE ROCK CONSTRUCTION COMPANY OF COLORADO LLC 868634497QZO/CO
Aug 14, 2023COII · Walk-around0CASTLE ROCK CONSTRUCTION COMPANY OF COLORADO LLC 868634497QZO/CO
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CASTLE ROCK CONSTRUCTION COMPANY OF COLORADO LLC868634Aug 14, 2023May 30, 20253CO
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.
497QZOCOCASTLE ROCK CONSTRUCTION COMPANY OF COLORADO LLCAug 14, 2023May 30, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026