License plate CA · 4ST8166
12 inspections • 2 vehicle VINs • 1 carrier
Vehicles observed on this plate
A plate can move between vehicles. Full 17-character VINs use NHTSA vPIC for vehicle identity; roadside ticket text is retained as provenance. Crash filings are included when no inspection unit row exists.
Carriers that operated this plate
Roadside inspections (12)
Every DOT roadside inspection that referenced this plate.
| Inspection | Date | Carrier | Violations |
|---|---|---|---|
| 87609362 | Apr 13, 2026 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
2 |
| 87285734 | Mar 11, 2026 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
3 |
| 86184153 | Oct 28, 2025 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
0 |
| 85723258 | Sep 7, 2025 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
0 |
| 85213784 | Jul 8, 2025 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
0 |
| 85059886 | Jun 24, 2025 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
0 |
| 83519756 | Jan 1, 2025 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
2 |
| 83134456 | Nov 9, 2024 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
1 |
| 83085934 | Nov 4, 2024 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
7 |
| 82466592 | Aug 20, 2024 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
1 |
| 81992832 | Jun 27, 2024 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
1 |
| 80777480 | Feb 6, 2024 |
ROYAL DIAMOND LOGISTIC INC
USDOT 2780097
|
2 |
Related
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
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