Sources: census record as of November 9, 2026; authority and insurance from FMCSA L&I, checked November 2, 2026; inspections and crashes from FMCSA SMS, checked November 2, 2026.
Quick answer
Sung Jin Transport LLC is an interstate motor carrier in Copperas Cove, Texas (USDOT 3540608) with active operating authority and a self-reported fleet of 2 power units.
Key takeaways
USDOT 3540608 is registered to Sung Jin Transport LLC, an interstate carrier based in Copperas Cove, TX.
MC docket number on file: MC-1182014.
Operating authority status: authorized (Common), with $1M BIPD insurance on file.
Self-reported fleet size: 2 power units and 1 driver (FMCSA MCS-150 self-report; sanitized for plausibility).
1 of 2Vehicle inspections with an out-of-service orderToo few inspections for a meaningful rate
0 of 3Driver inspections with an out-of-service orderToo few inspections for a meaningful rate
Source: FMCSA Safety Measurement System, roadside inspections and crashes over a ~24-month window, checked November 2, 2026. An out-of-service rate is the share of inspections in which a vehicle or driver was placed out of service. With few inspections, one result moves the rate a lot. FMCSA crash records include crashes regardless of fault. None of these figures is a safety rating. The official Satisfactory/Conditional/Unsatisfactory safety rating is issued separately. See SAFER.
About Sung Jin Transport LLC
Sung Jin Transport LLC is an interstate motor carrier based in Copperas Cove, Texas, registered with the FMCSA under USDOT 3540608. It holds active operating authority (MC-1182014), with $1M of BIPD insurance on file. The carrier self-reports a fleet of 2 power units and 1 driver. Registered cargo includes general freight. Its most recent MCS-150 filing reported 120,000 mi (2025).
Before you work with this carrier
Confirm the safety rating. Authority and insurance are shown or linked above. Open the SAFER snapshot for the official safety rating and out-of-service status.
Verify insurance is current. Coverage on file can lapse; confirm active BIPD/cargo before tendering a load.
Match authority to the work. For-hire loads need active operating authority. A USDOT number alone isn't enough.