Jack B Shannon Sr (MC521677)
DBA J-4 Trucking
USDOT 951389 · Active · Mayslick · KY
Public listing
- Legal name
- Jack B Shannon Sr
- License or register id
- MC521677
- Status
- Active
- State
- KY
- City
- Mayslick
- Category
- Authorized For Hire
- Phone
- +1 (606) 584-2491
- Address
- 4111 Ky 596, Mayslick, KY, 41055
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 4
- Drivers
- 4
- Operation
- Interstate
- Classification
- Authorized For Hire
- Census status
- Active
- Trucks
- 4
- MCS-150 mileage
- 660516 (2023)
- MCS-150 date
- 20251103
- Fleet size
- 4–6 power units
- Hazmat
- No
- Business type
- Individual
- Company officer
- Jack B Shannon Sr
- Mailing address
- 4111 Ky 596, Mayslick, KY, 41055
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 5
- Vehicle OOS total
- 1
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Jack B Shannon Sr is in the FMCSA Company Census as USDOT 951389. census status Active. address 4111 Ky 596, Mayslick, KY, 41055. 4 power units. 4 drivers. Authorized For Hire. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Jack B Shannon Sr?
Match the legal name and MC521677 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

