Roadside Inspection 89019981
Roadside inspection on Sep 17, 2026 in California • Carrier: BILL POLKINHORN INCORPORATED (USDOT 506308) • Vehicle: INTERNATIONAL TRUCK TRACTOR
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 89019981
- Date:
- Sep 17, 2026
- State:
- California
- Type:
- —
- Units inspected:
- 2
- Violations:
- 1
- HazMat:
- No
- Inspection site:
- SIDEWINDER PLATFORM SCALE
- Carrier (USDOT):
- BILL POLKINHORN INCORPORATED (506308)
- Operating authority:
- MC258822
- Vehicle:
- INTERNATIONAL LF687 TRUCK TRACTOR
- Plate:
- YP37446 (CA)
- VIN:
- 3HSDJAPR5HN506944
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 2026, 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?
This inspection occurred during a noticeably cleaner stretch than the carrier's lifetime average (1 violations across 7 prior-90-day inspections vs a lifetime average of 0.53 per inspection).
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 3HSDJAPR5HN506944 | CA YP37446 | INTERNATIONAL | LF687 | 2017 | — |
| 2 | SEMI-TRAILER | 1H4B04129FL019104 | CA 4UP3126 | Freightliner | — | — | — |
Violations Cited
1 violation(s) recorded against this inspection.
| Code | Description | Severity Wt | BASIC | OOS |
|---|---|---|---|---|
| 393.53C-B | Air Brake - No brake adjustment indicator manufactured on or after October 20, 1994. | 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 |
|---|---|---|---|---|---|---|
| 89039401 | Sep 18, 2026 | CA | L1 | SIDEWINDER PLATFORM SCALE | 4 | — |
| 88747273 | Aug 20, 2026 | US | L1 | — | 0 | — |
| 88497254 | Jul 21, 2026 | CA | L1 | CALEXICO IF | 0 | — |
| 88458642 | Jul 19, 2026 | NM | L2 | — | 0 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 87387550 | Mar 19, 2026 | CA | L1 | 3HSDJAPR5HN506944 | — |
| 87050044 | Feb 11, 2026 | NV | L3 | 3HSDJAPR5HN506944 | — |
| 86161726 | Oct 20, 2025 | CA | L1 | 3HSDJAPR5HN506944 | — |
| 86099195 | Oct 15, 2025 | CA | L1 | 3HSDJAPR5HN506944 | OOS |
| 85692941 | Sep 1, 2025 | US | L1 | 3HSDJAPR5HN506944 | — |
| 85341595 | Jul 24, 2025 | CA | L1 | 3HSDJAPR5HN506944 | — |
| 85204636 | Jul 14, 2025 | US | L1 | 3HSDJAPR5HN506944 | — |
| 85145652 | Jun 26, 2025 | CA | L3 | 3HSDJAPR5HN506944 | — |
Related records
Recent activity at SIDEWINDER PLATFORM SCALE
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 89055048 | Sep 21, 2026 | RICH AMBLER TRUCKING | 11 | OOS |
| 89054953 | Sep 21, 2026 | TBINXPRESS LLC | 0 | — |
| 89054927 | Sep 21, 2026 | ARCHIBALD INC | 7 | — |
| 89054556 | Sep 21, 2026 | UNITIS INC | 5 | OOS |
| 89054175 | Sep 21, 2026 | OCEANVIEW TRUCKING INC | 6 | — |
| 89053863 | Sep 21, 2026 | JUST HANGING AROUND INC | 0 | — |