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Truck Graph
30/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Shannon Auto Sales
DOT 1004320 · Manassas, VA
Report generated: June 4, 2026 at 7:30 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Shannon Auto Sales (DOT 1004320) is a Virginia-based interstate carrier headquartered in Manassas, VA. As of June 4, 2026 at 7:30 AM, operating authority is active but without for-hire authority. TruckGraph has detected 3 risk signals on this carrier, including: unusually high carrier network activity; no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 4, 2026 at 7:30 AM.

FMCSA Public Record
Mcmb INC
Operating as: Shannon Auto Sales
DOT Number1004320
MC Number—
Street9200 SUDLEY RD
City / StateManassas, VA 20110
Phone7033307155
Operation typeInterstate
HazmatNot authorized
Authority age24 yr 3 mo
MCS-150 filed04/21/2026
Company officerMichael L Harris
Power units1
Total drivers1
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●Unusually high carrier network activity
●No active insurance filing on record
●No inspection history on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
Network Intelligence Map
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Power Units
1
Fleet
Drivers
1
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
24 yr 3 mo
Since 2002
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
9200 SUDLEY RD, Manassas, VA, 20110 · Open in Maps →
9200 SUDLEY RD, MANASSAS, VA, 20110Open in Maps →
Authority Timeline
Authority GrantedFeb 2002
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Mcmb INC authorized to operate?

Mcmb INC's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Mcmb INC's safety record?

Mcmb INC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Mcmb INC operate?

Mcmb INC operates 1 power units with approximately 1 drivers.

Is Mcmb INC insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Mcmb INC had any risk indicators?

Mcmb INC has a risk score of 30/100 (Caution) with 3 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Mcmb INC?

Mcmb INC's DOT number is 1004320. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Shannon Auto Sales Safety Record, DOT 1004320. Retrieved from https://truckgraph.com/carriers/1004320
MLA
"Shannon Auto Sales Safety Record, DOT 1004320." Truck Graph, Jun 4, 2026, https://truckgraph.com/carriers/1004320
Chicago
"Shannon Auto Sales Safety Record, DOT 1004320." Truck Graph. Last modified June 4, 2026. https://truckgraph.com/carriers/1004320