Skip to main content
O Trucking
Commercial Plate Lookup

License Plate SD 30993C (South Dakota) — Michael Schwingler

USDOT 4364013 · 2021 Freightliner Cascadia

1 OOS event

Operating carrier of this plate

Michael Schwingler Active

USDOT
4364013
MC
—
Status
Active
Type
Motor Carrier
Based in
Eureka, SD
Power units
1
Drivers
1
Inspections (24 mo)
2
Crashes (24 mo)
0
Vehicle OOS rate
100%
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
Plate
SD-30993C
Vehicles
1
Inspections
2
OOS results
1
O Trucking From the O Trucking network Free DOT / carrier lookup Search FMCSA carriers by USDOT, MC, or company name. Look up DOT

What this means

License plate SD-30993C appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 3AKNHLDR8MSMC8257 (2021 Freightliner Cascadia). Most recent operating carrier: Michael Schwingler (USDOT 4364013). Vehicle make on file: Freightliner (FREIGHTLIN) (TRUCK TRACTOR). 1 out-of-service result across all inspections.

About this plate

Commercial license plate SD-30993C (South Dakota) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-04-18 to 2025-11-12. The latest inspection was in South Dakota, a Level III — driver and paperwork only.

Vehicle on this plate

This plate is associated with a single vehicle, a 2021 Freightliner Cascadia — VIN 3AKNHLDR8MSMC8257 (truck tractor).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 1 out-of-service violation across 2 inspections. OOS breakdown: 1 vehicle. The leading violation category is Vehicle Maintenance (6), then Unsafe Driving (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.

Operators

Operated by Michael Schwingler (USDOT 4364013) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 3AKNHLDR8MSMC8257 2021 Freightliner (FREIGHTLIN) Cascadia · TRUCK TRACTOR
2025-04-18 → 2025-11-12
Carrier: MICHAEL SCHWINGLER (DOT 4364013) · 2 inspections · 1 OOS · 7 violations
Last inspected in South Dakota · Level III — driver and paperwork only
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Vehicle Maintenance6⚠ High
Unsafe Driving1— Minor
Driver Fitness0✓ Clean
Fatigued Driving (HOS)0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean

Related

Frequently Asked Questions

How many vehicles are linked to plate SD-30993C?
One: VIN 3AKNHLDR8MSMC8257 (2021 Freightliner Cascadia).
What do the out-of-service results on plate SD-30993C mean?
This plate's vehicles have 1 out-of-service violation across 2 inspections (1 vehicle). An out-of-service order parks the vehicle or driver until the cited items are fixed.
Who operates the truck with plate SD-30993C?
FMCSA inspection records name Michael Schwingler (USDOT 4364013) as the operating carrier, most recently on 2025-11-12.

Vetting a carrier or vehicle?

Ready to Grow Your Trucking Business?

Professional dispatch service starting at just 5% — no hidden fees.