Special NoticeActiveSDA-SN-27-0004
HII Sole Source Notification
DEPT OF DEFENSE / DEPT OF THE AIR FORCE / SPACE DEVELOPMENT AGENCYKey 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?
- 541330Engineering Services
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?
- SDA - HII Sole Source Notificationprimary
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