Sources Sought for 155MM Cargo Projectile Load, Assemble, Pack (LAP) Flexible Line Facility Capability

Update 09 January 2026 - Attachments section updated to include Attachment 0007 - 155MM Cargo Projectile LAP Flexible Line Facility Capability Radiographic Inspection System.

Update 12 January 2026 - Attachment 0002 - 155MM Cargo Projectile LAP Flexible Line Facility Capability is updated to clarify that langage regarding cartridge orientations is suggestive, not required. Updated language is in red text. Attachments section updated to include Industry Day Attendee List and Industry Day Slides. The Industry Day slides are updated from what was presented to clarify that the langage regarding cartridge orientations is suggestive, not required.

Update 23 January 2026 - The deadline for responses to this Sources Sought Notice has been extended to 20 February 2026. All responses are due by 1630 central time on that date. The Attachments section has been updated with the following documents:

1. Industry Day presentation that was recorded on 12 January 2026

2. Tour script from the Industry Day onsite tours of Buildings 550 and 562

3. Additonal documents related to Buildings 550 and 562

• Attachment 0008 - BGAD Arc Maps Buildings 550 and 562
• Attachment 0009 - BGAD Buildings 550 and 562 Satellite
• Attachment 0010 - BGAD Buildings 560 and 562 Dimensions and Utilities

As a result of this update, Attachment 0001 - Sources Sought for 155MM Cargo Projectile LAP Flexible Line Facility Capability, is also updated to reference the change in the response date and the additional attachments.

Update 02 February 2026 - Attachments section has been updated per the list below. Attachments 0002 and 0007 are updated documents from previous versions. Attachments 0011, 0012, and the Industry Day Question and Answer are new documents. 

1. Attachment 0002 - SOW for 155MM Cargo Projectile LAP Flexible Line Facility Capability

2. Attachment 0007 - 155MM Cargo Projectile LAP Flexible Line Facility Capability Radiographic Inspection System

3. Attachment 0011 - Environmental Condition of Property Report - Building 550

4. Attachment 0012 - Cybersecurity Requirements for DoW Automation

5. Industry Day Question and Answer - 155MM Cargo Projectile LAP Flexible Line Facility Capability

As a result of this update, Attachment 0001 - Sources Sought for 155MM Cargo Projectile LAP Flexible Line Facility Capability, is also updated to reference the additional attachments. 

Update 11 February 2026 - The deadline for responses to this Sources Sought Notice has been extended to 06 March 2026. All responses are due by 1630 central time on that date. Attachments section has been updated per the list below. The Industry Day Question and Answer is an updated document from the previous version. Attachments 0013 and 0014 are new documents. 

1. Attachment 0013 - BGAD and Partner Position Summaries

2. Attachment 0014 - BGAD Skill Sets

3. Industry Day Question and Answer - 155MM Cargo Projectile LAP Flexible Line Facility Capability

As a result of this update, Attachment 0001 - Sources Sought for 155MM Cargo Projectile LAP Flexible Line Facility Capability, is also updated to reference the change in the response date and the additional attachments.

Update 20 February 2026 - Attachments section has been updated. The Industry Day Question and Answer is an updated document from the previous version.