Advanced Propulsion Acquisition Contract (APAC) IDIQ

**Update 4/22/26 - Uploaded Responses to Industry attachment**

Uploaded an attachment (Responses to Industry Questions (22 Apr 26) with responses to the questions submitted.

**Update 4/17/26 - Uploaded Responses to Industry attachment**

Uploaded an attachment (Responses to Industry Questions (21 Apr 26) with responses to the questions submitted.

**Update 4/17/26 - RFP Amendment 1**

A correction to the cover page of the Section L attachment was updated to reflect the correct title. No other changes have been made to this document. 

**Update 4/16/26 - RFP Amendment 1**

The United States Government is issuing a solicitation .... Read More

**Update 4/7/26 - Uploaded Responses to Industry attachment**

Uploaded an attachment (Responses to Industry Questions 7 Apr 26 AMENDED) with responses to the questions submitted. There was an amendment to Question and Answer 1 regarding the CMMC answer. The previous file has been hidden to prevent confusion. 

**Update 4/7/26 - Uploaded Responses to Industry attachment**

Uploaded an attachment (Responses to Industry Questions 7 Apr 26) with responses to the questions submitted.

**Update 4/2/26 - Uploaded Responses to Industry attachment**

Uploaded a more accessable copy of the solicitation document (SF33).  No updates were made to this form outside of .... Read More

**Update 4/2/26 - Uploaded Responses to Industry attachment**

Uploaded a more accessable copy of the solicitation document (SF33).  No updates were made to this form outside of accesibility. 

**Update 4/1/26 - Uploaded Responses to Industry attachment**

Uploaded an attachment (Responses to Industry Questions 1 Apr 26) with responses to the questions submitted. Additionally, an editable copy of the solicitation document (SF33) has been uploaded in response to industry comments on the previously locked verison. No updates were made to this form outside of removing the password protection to allow for industry response. 

**Update 3/27/26 - Uploaded Responses to .... Read More

**Update 4/1/26 - Uploaded Responses to Industry attachment**

Uploaded an attachment (Responses to Industry Questions 1 Apr 26) with responses to the questions submitted. Additionally, an editable copy of the solicitation document (SF33) has been uploaded in response to industry comments on the previously locked verison. No updates were made to this form outside of removing the password protection to allow for industry response. 

**Update 3/27/26 - Uploaded Responses to Industry attachment**

Uploaded an attachment (Responses to Industry Questions 27 Mar 26) with responses to the questions submitted.

**Update 3/19/26 - Uploaded Responses to Industry attachment**

Uploaded .... Read More

**Update 3/19/26 - Uploaded Responses to Industry attachment**

Uploaded an attachment (Responses to Industry Questions 19 Mar 26) with responses to the questions submitted.

**Update 3/16/26 - Description update only**

Please send all questions to POCs listed below and the following email address: aflcmc.apacidiq@us.af.mil

The Advanced Propulsion Acquisition Contract (APAC) MAC Indefinite Delivery Indefinite Quantity (IDIQ) Contract is designed to provide the Air Force Life Cycle Management Center Propulsion Directorate (AFLCMC/LP) with the capacity to: a) rapidly develop technologies for novel propulsion capabilities, b) implement unique solutions and innovative ideas, c) advance new technologies and system concepts .... Read More