Roadside Inspection 88314533
Roadside inspection on Jul 2, 2026 in Iowa • Carrier: SUPPLY KEY SERVICES INC (USDOT 3928604) • Vehicle: FREIGHTLINER TRUCK TRACTOR
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 88314533
- Date:
- Jul 2, 2026
- State:
- Iowa
- Level:
- Level II — Walk-Around
- Type:
- —
- Units inspected:
- 2
- Violations:
- 10
- HazMat:
- No
- Inspection site:
- DUBUQUE IA
- Carrier (USDOT):
- SUPPLY KEY SERVICES INC (3928604)
- Vehicle:
- FREIGHTLINER Cascadia TRUCK TRACTOR
- Plate:
- 3643367 (IN)
- VIN:
- 3AKJHHDR4LSKZ6662
What this inspection means
Both the vehicle and the driver were placed out of service at this inspection.
Cited issues fall mainly under Vehicle Maintenance and Hours of Service, with a combined severity weight of 30.
Compared to the median Level 2 inspection nationwide in 2026, this is a more severe than 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?
An out-of-service order is one of the most consequential outcomes a roadside inspection can produce — the most heavily-weighted OOS citation here was 395.8E-HOSPDELDT (HOS (Property) - Tampering with an ELD so that the device does not accurately record and retain required data. Explain:, severity weight 7). (395.8E-HOSPDELDT)
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 3AKJHHDR4LSKZ6662 | IN 3643367 | FREIGHTLINER | Cascadia | 2020 | — |
| 2 | SEMI-TRAILER | 1GRAA0620KW100745 | ME 5411745 | GREAT DANE TRAILERS | Great Dane Trailers | 1989 | — |
Violations Cited
10 violation(s) recorded against this inspection.
| Code | Description | Severity Wt | BASIC | OOS |
|---|---|---|---|---|
| 395.8E-HOSPDELDT | HOS (Property) - Tampering with an ELD so that the device does not accurately record and retain required data. Explain: | 7 | Hours of Service | OOS |
| 393.9A-LTSI | Lighting - Turn signal - Any inoperative on the rearmost vehicle. | 6 | Vehicle Maintenance | OOS |
| 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 4 | Vehicle Maintenance | — |
| 393.11A1-CSLRR | Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. | 3 | Vehicle Maintenance | — |
| 393.11A1-CSURR | Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. | 3 | Vehicle Maintenance | — |
| 393.11B-CSRIGRR | Conspicuity Systems - Trailers, rear impact guard retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993. | 3 | Vehicle Maintenance | — |
| 395.24C1III-ELDDOF | HOS (ELD) - Driver failing to provide output file comment, when directed by an authorized safety officer. | 1 | Hours of Service | — |
| 395.24C2II-ELDTN | HOS (ELD) - Driver failing to manually input or verify CMV trailer unmber. | 1 | Hours of Service | — |
| 395.24C2III-ELDSDN | HOS (ELD) - Driver failing to manually input or verify shipping document number. | 1 | Hours of Service | — |
| 395.30B1-ELDDFR | HOS (ELD) - Driver failing to review records and certify the accuracy of the informaiton. | 1 | Hours of Service | — |
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 |
|---|---|---|---|---|---|---|
| 88395390 | Jul 13, 2026 | NV | L2 | — | 1 | — |
| 87923764 | May 21, 2026 | NV | L3 | — | 0 | — |
| 87872324 | May 16, 2026 | CA | L2 | — | 2 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 87651930 | Apr 21, 2026 | CA | L3 | 1GRAA0620KW100745 | — |
| 85194929 | Jul 10, 2025 | AZ | L3 | 1GRAA0620KW100745 | — |
| 82857110 | Oct 7, 2024 | MS | L2 | 3AKJHHDR4LSKZ6662 | — |
| 81510279 | May 1, 2024 | NV | L3 | 3AKJHHDR4LSKZ6662 | — |
Related records
How to use this inspection record
- Confirm the inspection ID and date. Verify that the inspection number (88314533) and date (Jul 2, 2026) match what the carrier or broker has provided you. The inspection ID is FMCSA's permanent identifier and will not change.
- Review every cited violation code. Click through each violation code in the table below to read the underlying FMCSR section. The severity weight column tells you which citations carry the most weight in the SMS scoring algorithm.
- Check the OOS flags. An OOS order was issued. The Vehicle OOS / Driver OOS badges at the top of this page tell you which side of the cab triggered it; until the cited defects were corrected, the carrier could not legally continue operating.
- Compare against the carrier's broader inspection history. Open the carrier's full inspection page to see whether this result is typical or an outlier: /usdot/3928604/inspections/
- Cross-reference with SMS BASIC scoring. Open the carrier profile to see how the BASICs cited here aggregate across the carrier's full scoring window: /usdot/3928604/
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Data sources & freshness
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Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
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