Trucking Lens

503 Delivery System LLC

USDOT 7299383MC-60317173USDOT activeAuthority active· Mount Airy, MD

503 Delivery System LLC (USDOT 7299383) received operating authority as a motor carrier of property under MC-60317173 in November 2026, 13 days ago, and is based in Mount Airy, MD. No liability insurance filing is on file. It reported 1 power unit and 1 driver. 1 other active carrier lists the same physical address.

Operating authority

DocketAuthorityStatusInsurance requiredOn file
MC-60317173Motor carrier of propertyActive$750,000 liability$750,000 liability

Earliest grant on file: Nov 2, 2026 (13 days ago).

Insurance and bonds on file

No insurance or bond filing is on file with FMCSA for this carrier.

Authority history

DateDocketAction
Nov 2, 2026MC-60317173Granted · motor carrier of property
Sep 24, 2026MC-60317173Initial status · motor carrier of property

Registration

USDOT number7299383
USDOT statusActive
MC numberMC-60317173
Legal name503 Delivery System LLC
OperationInterstate
ClassificationAuthorized for hire
LocationMount Airy, Maryland 21771
USDOT addedSep 24, 2026
Safety ratingNot rated

Fleet

Power units1
Trucks1
Drivers1

Cargo carried

General freight

Other records

  • 1 other active carrier lists the same physical address. Shared addresses are common for fleets, terminals and filing agents; they are one input to a vetting decision, not a finding.

Check it yourself

Data as of Nov 15, 2026. Sources

Other carriers in Mount Airy, MD

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