Security Specialized Transportation LLC
Security Specialized Transportation LLC's DOT number is USDOT 3015041, MC number MC-40996.
Needs attention
1 item to check
Based in
Kiefer, OK
Power units
61
Drivers
54
Operation
Interstate · hazmat
Watch Security Specialized Transportation LLC for free
Next MCS-150 due: Jan 31, 2028
We'll email a reminder before it's due, and the same day this carrier's operating status, authority, safety rating or roadside inspections change.
Compliance check
From the FMCSA census and inspection files, checked Oct 19, 2026.
USDOT number status
OKActive in the FMCSA census.
MCS-150 biennial update
OKNext due Jan 31, 2028. Last filed Jan 6, 2026.
Operating authority (MC-40996)
OKAuthority shows active.
Safety rating
OKSatisfactory since Apr 30, 2018.
Out-of-service rate (24 months)
CheckVehicle 29.9% vs 22.26% national, driver 2.4% vs 6.67% national, across 124 inspections.
UCR registration 2027
InfoInterstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 61 power units: $1,163 (bracket 4).
Roadside inspections, last 24 months
| Type | Inspections | Out of service | OOS rate | National avg |
|---|---|---|---|---|
| Vehicle | 77 | 23 | 29.9% | 22.26% |
| Driver | 124 | 3 | 2.4% | 6.67% |
124 inspections and 244 violations since Oct 19, 2024. Last inspection Oct 7, 2026. National averages are FMCSA-published approximations.
Registration details
- Legal name
- Security Specialized Transportation LLC
- DBA
- -
- Classification
- authorized for hire
- CDL drivers
- 54
- MCS-150 last filed
- Jan 6, 2026
- Reported mileage
- 3,135,766 (2023)
- Added to FMCSA
- Jun 6, 2017
- Safety rating
- Satisfactory
Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.