Indefinite Delivery Contract N6660425DS502
- Not listed
- The U.S. Naval Sea Systems Command (NAVSEA) awarded a single-award Indefinite Delivery Contract (IDC) to Serco Inc., a large, foreign-owned, for-profit defense contractor, for the procurement of Radio Frequency Distribution and Control Systems (RFDACS), related hardware, and spare parts. The $77.4 million IDC has an ultimate completion date of September 28, 2025. Serco, as the prime contractor, has been issued multiple delivery orders under this IDC to deliver RFDACS, power supply units, and...
- The Naval Sea Systems Command (NAVSEA) awarded a single-award Indefinite Delivery Contract valued at $49.63 million to Serco Inc., effective from September 26, 2019 through September 26, 2024. The contract encompasses submarine high data rate antenna mast repairs, inventory spare parts, and technical and engineering services, with primary places of performance in Newport, Rhode Island and Herndon, Virginia. As a foreign-owned, large for-profit organization headquartered in Herndon, Virginia,...
- Serco Inc. was awarded a Multiple Award Indefinite Delivery Contract (IDC) by the Naval Sea Systems Command (NAVSEA) on January 24, 2024, with a ceiling value of $245.9 million and an ultimate completion date of January 23, 2029. The contract, which received no set-aside designation, supports supplies and services for the Undersea Weapons and Undersea Defensive Family of Systems program. The originating solicitation, posted on June 9, 2023, and closed on July 31, 2023, specified that...
- The Naval Sea Systems Command (NAVSEA) awarded a single Indefinite Delivery/Indefinite Quantity (IDIQ) contract to Serco Inc. on August 15, 2025, with a ceiling value of $97.1 million and an ultimate completion date of August 14, 2035. This 10-year contract encompasses the refurbishment and repair of Submarine High Data Rate (SubHDR) Antenna Pedestal Groups and select Mast Group Line Replaceable Units, along with associated systems engineering, test station design and maintenance, and...
- Serco Inc. was awarded a multiple-award Indefinite Delivery/Indefinite Quantity (IDIQ) contract by Naval Sea Systems Command on September 27, 2019, with a ceiling value of $49.5 million and an ultimate completion date of September 26, 2029. The contract, titled "Payload Integration into Deep Submergence Systems - Hardware and Services," was established without set-aside restrictions, allowing Serco to compete openly for task orders. The underlying solicitation, issued by Naval Undersea...
- Astronics Test Systems Inc. has been awarded a multiple award Indefinite Delivery Contract valued at $49.5 million by the Naval Sea Systems Command, with a performance period extending through June 3, 2030. The contract scope encompasses the manufacture of Radio Frequency Distribution and Control Systems (RFDACS) OK-700 units and subcomponents for critical Navy submarine platforms, specifically the VIRGINIA and COLUMBIA Class submarines. The contract includes seven Contract Line Item Numbers...
- Naval Sea Systems Command awarded a multiple-award Indefinite Delivery Contract to Serco Inc. on July 30, 2018, with a ceiling value of $794.5 million and ultimate completion date of July 29, 2027. The indefinite-delivery/indefinite-quantity contract vehicle supports the procurement of systems, subsystems, supplies, and services necessary for the advancement of the Unmanned Undersea Vehicles Family of Systems program, encompassing both current and future unmanned undersea vehicle platforms and...
- This federal contract IDV was awarded by the Naval Sea Systems Command (NAVSEA), a defense agency, to Serco Inc., a large, foreign-owned, for-profit organization. The contract has a ceiling value of $20,553,339.00 and an ultimate completion date of September 7, 2028. It is a single-award Indefinite Delivery Contract with no set-aside designation, allowing open competition. The contract is for the fabrication, assembly, testing, certification, and delivery of antenna, imaging, and electromagnetic...
- Serco Inc. was awarded a single-award Indefinite Delivery Contract by Naval Facilities Engineering Command (NAVFAC) on February 19, 2021, with a ceiling value of $600 million and an ultimate completion date of February 18, 2029. This contract vehicle was established to provide global sustainment of Anti-Terrorism/Force Protection (ATFP) systems and equipment located at military installations worldwide. The contract encompasses preventative and corrective maintenance, software management,...
- This indefinite delivery contract (IDC) was awarded by the Naval Sea Systems Command (NAVSEA), a defense agency within the Department of the Navy, to Serco Inc., a large foreign-owned defense contractor. The contract has a ceiling value of $39,541,849 and a period of performance through July 2026. The IDC is for a broad range of engineering and technical services to support various Navy and Coast Guard ship programs, including DDG 51, DDG 1000, LCS, LPD, LX(R), and LHA(R). Specific tasks include...
- N6660425DS502Indefinite Delivery Contract
- 1Federal Contract Awards
Serco Inc. was awarded a Multiple Award Indefinite Delivery Contract valued at $49.5 million by the Naval Sea Systems Command to manufacture and support Radio Frequency Distribution and Control Systems (RFDACS) hardware and subcomponents for critical Navy submarine programs, including VIRGINIA and COLUMBIA Class vessels. The contract, awarded June 4, 2025, with an ultimate completion date of June 3, 2030, encompasses manufacturing of RFDACS OK-700 units, component procurement, prototyping, engineering modifications, and obsolescence monitoring to maintain existing systems. The work will be performed in Herndon, Virginia, under an unrestricted multiple award procurement structure with no set-asides applied. The contract includes seven Contract Line Item Numbers covering post-award activities, hardware procurement, obsolescence tasking, and engineering services, with a mixed pricing structure of Firm Fixed Price and Cost Plus Fixed Fee arrangements totaling 25,920 billable engineering hours across the performance period. A post-award conference delivery order valued at $500 was issued on June 5, 2025, with completion scheduled for June 27, 2025, to formalize the contract initiation. The underlying solicitation, originated by the Naval Undersea Warfare Center Division Newport under NAICS code 334515, emphasizes Serco's incumbent status and requirement to demonstrate advanced capabilities in manufacturing electrical and electronic assemblies with delivery specified as F.O.B. Destination to Newport, Rhode Island. The procurement supports critical submarine communication and control systems through comprehensive program management, alternate parts development, and system modernization activities, positioning the contract as essential to maintaining operational readiness of the Navy's advanced submarine fleet throughout the five-year performance period.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| P00001 | Other Administrative Action | $0 | 7/31/25 | |
| Not listed | Not listed | $0 | 6/4/25 |
Name | Description | Awardee | Potential Value | AwardDate | CompletionDate | Updated At |
|---|---|---|---|---|---|---|
Delivery Order N6660425DS502-N6660425FS502 | Serco Inc. | $500 | 6/5/25 | 6/27/25 | 6/5/25 |
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Radio Frequency Distribution and Control Systems (RFDACS) | N6660425R0006 | Department of the Navy Naval Sea Systems Command | Pre-Solicitation 1/4 | 12/3/24, 10:53 AM | |
Radio Frequency Distribution and Control Systems (RFDACS) | N6660425DS501 | Department of the Navy Naval Sea Systems Command | Award Notice 3/4 | 9/25/25, 9:57 AM | |
Radio Frequency Distribution and Control Systems (RFDACS) | N6660425R0006 | Department of the Navy Naval Sea Systems Command | Solicitation 2/4 | 2/3/25, 1:18 PM | |
Radio Frequency Distribution and Control Systems (RFDACS) | N6660425DS502 | Department of the Navy Naval Sea Systems Command | Award Notice 4/4 | 9/25/25, 10:01 AM |