Three Lines Spare Parts Company
Riyadh, Riyadh Province
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- International Organization
- Other NAICS codes in SAM.gov
-
- 236220 Commercial and Institutional Building Construction
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- 333310 Commercial and Service Industry Machinery Manufacturing
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334519 Other Measuring and Controlling Device Manufacturing
- 335910 Battery Manufacturing
Show all 24
- 336411 Aircraft Manufacturing
- 336412 Aircraft Engine and Engine Parts Manufacturing
- 423690 Other Electronic Parts and Equipment Merchant Wholesalers
- 488190 Other Support Activities for Air Transportation
- 532112 Passenger Car Leasing
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541930 Translation and Interpretation Services
- 562991 Septic Tank and Related Services
- 611310 Colleges, Universities, and Professional Schools
- 611630 Language Schools
- SAM.gov registration date
- Physical address
- Riyadh Saudi Arabia
- Website
- 3lines.com.sa
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Capital Goods
- Aerospace & Defense
- SIC code
- 37 Transportation Equipment
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $10,069,812 |
| FY2025 | $7,687,020 |
| FY2024 | $4,609,174 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $10,069,812 |
Contract awards
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| Al Massaq Support Services LTD Co | — | 541614 Process, Physical Distribution, and Logistics Consulting Services |
| Vinnell Arabia, LLC | Riyadh, Riyadh Province | 561210 Facilities Support Services |
| Mans Trading And Contracting | الرياض, منطقة الرياض | 236115 New Single-Family Housing Construction (except For-Sale Builders) |
About the company
Three Lines Spare Parts Company is a for-profit international organization headquartered in Riyadh, Saudi Arabia, that has established itself as a specialized provider of military support services and training management for the U.S. federal government. The company maintains an active registration with SAM.gov, which is set to expire on May 21, 2026, enabling it to continue receiving federal contract awards. Three Lines Spare Parts Company has developed a focused expertise in supporting U.S. military assistance initiatives, particularly those directed toward modernizing and professionalizing the Saudi Arabian National Guard through comprehensive training and operational support programs.
Three Lines Spare Parts Company has received four prime federal contract awards exclusively from the U.S. Army Security Assistance Command, totaling approximately $41.6 million. The company's contract portfolio demonstrates its core competencies across multiple service lines, including English Language Training (ELT), which generated a $4.6 million purchase order awarded in October 2023 with completion in October 2024; operational management and support services for the OPM-SANG Operations, a substantial $21.7 million Cost Plus Fixed Fee contract awarded in December 2024 extending through June 2029 that provides administrative and logistical support for over 1,000 Saudi Arabian National Guard personnel and dependents attending military education programs across continental United States facilities; advanced military studies program services valued at $15.3 million under a firm fixed price contract awarded in August 2025 with completion scheduled for July 2026, focusing on military education and training for the Saudi Arabian National Guard; and simulator relocation services, a $4,140 purchase order awarded in August 2024. None of the company's federal contract awards have been designated with set-aside provisions, reflecting its selection as the most qualified contractor for these specialized military support requirements. All awards have been definitive contracts or purchase orders with the Security Assistance Command, with no subcontractor relationships documented in the award history provided.
Quick answers
Is Three Lines Spare Parts Company registered in SAM.gov?
Yes. Three Lines Spare Parts Company's SAM.gov registration is active through September 9, 2027.
What is Three Lines Spare Parts Company's CAGE code?
Three Lines Spare Parts Company's CAGE code is SJTK5, and its Unique Entity ID (UEI) is GHWPJSA2LFX5.
How much has Three Lines Spare Parts Company received in federal contracts?
Federal contracts obligated $7,687,020 to Three Lines Spare Parts Company in fiscal year 2025 and $22,366,006 in fiscal years 2023 through 2027.
How does Three Lines Spare Parts Company rank among federal contractors?
Three Lines Spare Parts Company ranked #36 in PSC U006 and #62 in NAICS 6113 in FY2025.
What is Three Lines Spare Parts Company's most recent federal award?
Three Lines Spare Parts Company's most recent federal contract award is Advanced military studies program in accordance with (IAW) attachment 0001: performance work statement (W519TC25CA021), from Department of the Army, on August 1, 2025.
On GovTribe
See Three Lines Spare Parts Company's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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