SUPPLY CHAIN OPTIMIZATION SUPPORT (SCOS) Solicitation

SUPPLY CHAIN OPTIMIZATION SUPPORT (SCOS)

Product Service Code: R706 AMENDMENT 3 - 4 Sep 2026 - This amendment extends the proposal due date to 2 Oct 2026 at 5:00 PM CT. Responses to Q&A will be posted in a forthcoming amendment. AMENDMENT 2 - 28 Aug 2026 - Questions for this solicitation are cutoff as of 28 Aug 2026, 5:00PM CT. Questions submitted after the cutoff date/time will not be answered. Questions submitted before the 28 Aug 2026, 5:00PM CT cutoff will be answered and posted on SAM.gov in a forthcoming amendment.

The following documents have been updated/uploaded in attachments: Attachment 0001 PWS Performance Work Statement Attachment 0002 Performance Assessment Questionnaire Attachment 0003 CBA HCI - IUOE Local 351 2024-2027 Attachment 0004 WD 2015-5229 Rev29 (05-13-2026) El Paso TX Attachment 0005 PWS Attachment 1_ Appendices A-E Attachment 0006 PWS Attachment 2_Appendix F Attachment 0007 PWS Attachment 3_Appendix G Attachment 0008 PWS Attachment 4_Appendix H (Must be requested per amendment 1) Attachment 0009 PWS Attachment 5_Appendix H (2) (Must be requested per amendment 1) Attachment 0010 PWS Attachment 6_Appendix I (Must be requested per amendment 1) AMENDMENT 1 - 5 Aug 2026 - Updated to extend the proposal due date to 18 Sep 2026 and attach SOW Appendices.

Note: Appendix I cannot be posted to sam.gov and, if needed, must be requested via email to the POCs identified on this solicitation. If approved, Appendix I will be delivered via a secure site. Updated 11 Aug 2026 - Appendix H will also need to be requested. It was upload in error.

Combined Synopsis/Solicitation Preamble (i) This is a combined synopsis/solicitation for commercial services prepared in accordance with the format in FAR Subpart 12.6, as supplemented with additional information included in this notice.

This announcement constitutes the only solicitation; proposals are being requested and a written solicitation will not be issued. (ii) The solicitation number is W31P4Q-26-R-A002 and is issued as a Request for Proposal (RFP). (iii) The solicitation document and incorporated provisions and clauses are those in effect through Federal Acquisition Regulation. (iv)

Set-Aside Status: 100% Small Business Set-Aside - SERVICE-DISABLED VETERAN-OWNED SMALL BUSINESS (SDVOSB) .

NAICS Code: 541614 Process, Physical Distribution, and Logistics Consulting Services. (v) Line Items:

CLIN 0001: Transition-In - Firm-Fixed-Price (FFP)

12 Months CLIN 1001: SCOS SCA Exempt Labor Missiles - FFP 12 Months.

CLIN 1002: SCOS SCA Exempt Labor Overtime Missiles - FFP 12 Months CLIN 1003: SCOS SCA Labor Missiles - FFP 12 Months CLIN 1004: SCOS SCA Labor Overtime Missiles - FFP 12 Months CLIN 1005: Material AWFC Missiles - FFP Not-to-Exceed (NTE)

12 Months CLIN 1006:

Travel - Missiles - FFP NTE CLIN 1007: Other Direct Costs (ODCs)

Missiles - FFP NTE CLIN 1009: SCOS SCA Exempt Labor Aviation - FFP 12 Months.

CLIN 1010: SCOS SCA Exempt Labor Overtime Aviation - FFP 12 Months CLIN 1011: SCOS SCA Labor Aviation - FFP 12 Months CLIN 1012: SCOS SCA Labor Overtime Aviation - FFP 12 Months CLIN 1013: Material AWFC Aviation - FFP 12 Months CLIN 1014:

Travel Aviation - FFP NTE CLIN 1015: Other Direct Costs (ODCs)

Aviation - FFP NTE CLINs 2001 - 6016: Option Years 1 through 4. (vi)

Description of Requirements: The Contractor shall provide logistical management, supply chain analysis, and personnel to support aircraft and missile systems in accordance with the attached Performance Work Statement (PWS).