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HII Sole Source Notification

Key dates

Posted
Nov 5, 2026
Response deadline
Nov 20, 2026, 5:00 PM UTC
Archive date
Dec 5, 2026
Archive type
auto15

Classification

Notice type
Special Notice
Base type
Special Notice
Set-aside
No Set aside used
Set-aside code
NONE
PSC
R425

NAICS

Issuing office

Department
DEPT OF DEFENSE
Sub-tier
DEPT OF THE AIR FORCE
Office
SPACE DEVELOPMENT AGENCY
Office code
097.5700.SDA
Organization type
MAJOR COMMAND
Office address
—

Place of performance

Street
—
Street 2
—
City
Chantilly
State
Virginia
Zip
—
Country
UNITED STATES

Contacts

Description

The Space Development Agency (SDA) intends to issue a sole-source, firm-fixed-price (FFP) contract to Huntington Ingalls Industries (HII) by January 2027. This award will enable HII to continue its highly specialized and unique combination of technical expertise, continuous process experience, and proprietary institutional knowledge of SDA constellation systems, space-vehicle architectures, and partner agency systems. This award will be made under the authority of FAR 6.302-1, Only One Responsible Source and No Other Supplies or Services Will Satisfy Agency Requirements, 10 U.S.C. 3204 (a)(1). This is NOT a request for competitive proposals and is published for informational purposes only. Questions or comments related to this Notice of Intent shall be directed to ussf.pentagon.sda.mbx.SN-27-0004@mail.mil (phone calls/voicemails will not be accepted and will not receive a response). Please indicate in the subject of your email: Notice of Intent to Sole Source – SDA-SN-27-0004.

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Metadata

Notice ID
db790b6f4f1a49298bc64e900d5f45e0
Full path
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.SPACE DEVELOPMENT AGENCY
Office code
097.5700.SDA
Ingested
Nov 6, 2026
Updated
Nov 11, 2026