View Full Announcement with Attachments
Amendment 2 (10 September 2026): The purpose of Amendment 2 is to provide SOSSEC Consortium members with three CUI attachments: (CUI) CCA Medium Phase 2_Questions & Answers, (CUI) Requested UERM Tables, and BP-03-18D Test Planning Best Practice 20170630. These documents are located in the PreVeil folder for this opportunity in the subfolder named Amendment 2 – New Documents. If your data custodian already has access to this folder, you do not need to request access again. If your data custodian does not have access to the folder but would like to access the documents for this opportunity, you can do so by following the steps in the DD Form 2345 section of this announcement. There are no other changes to this opportunity.
| Project Title | Collaborative Combat Aircraft (CCA) Propulsion Medium Prototype Phase II – Detailed Design, Build, and Test |
| Project Announcement Number | PCI-OTA-26-0005 |
| Announcement Type | Request for Prototype Proposals (RFPP) |
| AFLCMC Organization/User Organization | Air Force Life Cycle Management Center, Propulsion Integration Division (AFLCMC/LPZ) |
| Entity Name | SOSSEC, Inc. |
| Release Date | 19 August 2026 |
| Closing Date/Time | 23 September 2026 @ 12:00 PM |
| Anticipated Award(s) | Multiple awards are anticipated under this announcement. The Government reserves the right to select all, some, or none of the proposals received, subject to the availability of funds. All potential Offerors should be aware that due to unanticipated budget fluctuations, funding in any or all areas may change with little or no notice. |
| Instrument Type | Firm-Fixed-Price Project Level Agreement |
| Anticipated Value | This information is not being released at this time. |
| Period of Performance | Period of performance is estimated to be 21.5 months from project award |
| DD Form 2345 Required? (Y/N) | Either a DD Form 2345 or a Security Aspects Letter will be needed. |
| Submissions | All submissions must be directed to all of the following SOSSEC POCs:
SOSSEC Telephone: (603) 458-5529 |
| Attachments | See attachment listing on page two. The two Non-CUI and Distribution D attachments are available in the documents section of this opportunity. Access to all other attachments must be requested by following the instructions in Part I Section B of the RFPP announcement. |
