Roadside Inspection 84584746
Roadside inspection on May 2, 2025 in California • Carrier: FOUR WARNS CORPORATION (USDOT 202639) • Vehicle: MACK TRUCK TRACTOR
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 84584746
- Date:
- May 2, 2025
- State:
- California
- Type:
- —
- Units inspected:
- 2
- Violations:
- 1
- HazMat:
- No
- Inspection site:
- CASTAIC IF
- Carrier (USDOT):
- FOUR WARNS CORPORATION (202639)
- Operating authority:
- MC152393
- Vehicle:
- MACK Anthem TRUCK TRACTOR
- Plate:
- YP96866 (CA)
- VIN:
- 1M1AN4GY9LM017160
What this inspection means
One violation was recorded; no out-of-service order was issued.
Cited issues fall mainly under Vehicle Maintenance, with a combined severity weight of 4.
Compared to the median Level 1 inspection nationwide in 2025, this is a typical result.
Severity context
How mild, normal, or severe was this inspection compared to its carrier, state, and station?
How this compares
National peer benchmarks for inspections at this level.
Carrier trend at this moment
How active was this carrier's inspection record around this date?
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 1M1AN4GY9LM017160 | CA YP96866 | MACK | Anthem | 2020 | — |
| 2 | SEMI-TRAILER | 3H3V532C8GT238016 | TN U569302 | HYUNDAI TRANSLEAD TRAILERS | Hyundai Translead Trailers | 2016 | — |
Violations Cited
1 violation(s) recorded against this inspection.
| Code | Description | Severity Wt | BASIC | OOS |
|---|---|---|---|---|
| 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured. | 4 | Vehicle Maintenance | — |
Violation categories (BASICs)
Federal behavior-analysis-and-safety-improvement buckets for the cited violations.
Nearby inspections (same carrier, ±60 days)
Other times this carrier was inspected around the same date.
| Inspection | Date | State | Level | Location | Violations | OOS |
|---|---|---|---|---|---|---|
| 85077048 | Jun 26, 2025 | CA | L3 | CASTAIC IF | 0 | — |
| 85076003 | Jun 25, 2025 | CA | L1 | CORDELIA IF | 3 | — |
| 85029895 | Jun 22, 2025 | NM | L3 | GALLUP PORT OF ENTRY | 0 | — |
| 84905329 | Jun 4, 2025 | CA | L1 | GRAPEVINE IF | 0 | — |
| 84878771 | Jun 4, 2025 | CA | L1 | CONEJO IF | 0 | — |
| 84805487 | May 27, 2025 | CA | L1 | CHOWCHILLA RIVER IF | 2 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 87964625 | May 26, 2026 | CA | L1 | 1M1AN4GY9LM017160 | — |
| 86981283 | Feb 5, 2026 | CA | L1 | 1M1AN4GY9LM017160 | OOS |
| 86172036 | Oct 27, 2025 | CA | L1 | 3H3V532C8GT238016 | — |
| 85715036 | Sep 2, 2025 | CA | L1 | 1M1AN4GY9LM017160 | — |
| 85612425 | Aug 27, 2025 | CA | L3 | 1M1AN4GY9LM017160 | — |
| 83347532 | Dec 6, 2024 | CA | L1 | 1M1AN4GY9LM017160 | — |
| 81032710 | Mar 5, 2024 | CA | L1 | 3H3V532C8GT238016 | OOS |
| 81003509 | Feb 29, 2024 | CA | L1 | 1M1AN4GY9LM017160 | — |
Related records
Recent activity at CASTAIC IF
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 88970978 | Sep 11, 2026 | PS BAJWA INC | 4 | OOS |
| 88970412 | Sep 11, 2026 | J B HUNT TRANSPORT INC | 2 | — |
| 88970214 | Sep 11, 2026 | CEMAK TRUCKING INC | 0 | — |
| 88970181 | Sep 11, 2026 | ACCORD TRANSPORTATION LTD | 1 | — |
| 88969866 | Sep 11, 2026 | DAVE WHIPPLE SHEET METAL INC | 1 | — |
| 88969787 | Sep 11, 2026 | A&F TRANSPORTATION INC | 0 | — |