NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NASA SHARED SERVICES CENTER
Synopsis: NASA/NSSC has a requirement for the development of the Quantitative Elemental Reconnaissance Instrument (QuERI). NASA/NSSC intends to issue a sole source contract to NOQSI AEROSPACE LTD | 1 | Type: Solicitation | Sol#: 80NSSC26928262Q
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NASA SHARED SERVICES CENTER
Please see the attached documents for details. | Type: Special Notice | Sol#: 80NSSC26929877Q
VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / RPO EAST (36C24E)
Page 3 of 3 Page 1 of 3 Pre-Solicitation Notice for the notice of intent to award a sole source contract. This is not a solicitation. Regional Procurement Office (RPO) - East intends to negotiate a sole source contract for one (1) year with New | Type: Special Notice | Sol#: 36C24E26Q0030
DEPT OF DEFENSE / DEFENSE INTELLIGENCE AGENCY (DIA) / VIRGINIA CONTRACTING ACTIVITY
n | Type: Solicitation | Sol#: HHM40226COMET
DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR FORCE MATERIEL COMMAND
See RFI Attachment. Based upon responses to the RFI, companies may or may not be notified for a potential industry day. | Type: Special Notice | Sol#: FA865126RFI0005
DEPT OF DEFENSE / DEFENSE INTELLIGENCE AGENCY (DIA) / VIRGINIA CONTRACTING ACTIVITY
n | Type: Solicitation | Sol#: HHM40226COMET
VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / RPO EAST (36C24E)
Page 3 of 3 Page 1 of 3 Pre-Solicitation Notice for the notice of intent to award a sole source contract. This is not a solicitation. Regional Procurement Office (RPO) - East intends to negotiate a sole source contract for one (1) year with Res | Type: Special Notice | Sol#: 36C24E26Q0029
COMMERCE, DEPARTMENT OF / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION / DEPT OF COMMERCE NOAA
Please see the Sources Sought Notice and Statement of Need attached. Questions for this sources sought notice are due via email to the two POC's via email by Friday, April 10th, 2026 by Noon EDT. Capabi | Type: Sources Sought | Sol#: REQUIREMENTS-25-3561
DEPT OF DEFENSE / DEFENSE INTELLIGENCE AGENCY (DIA) / VIRGINIA CONTRACTING ACTIVITY
**UPDATE** Abstract Sample Provided to show how the form is to be completed- Due date remains unchanged. The purpose of this solicitiaion is to extend the proposal submission due date from 3 April 2026 to 10 April 2026. All other terms and | Type: Solicitation | Sol#: HHM40226COMET
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NASA SHARED SERVICES CENTER
Synopsis: NASA/NSSC has a requirement for Argon Conceptual Systems - Comprehensive operational management, technical oversight, and sustainment of the Trelew Meteor Radar (TreMoR). NASA/NSSC intends | Type: Combined Synopsis/Solicitation | Sol#: 80NSSC26929158Q
DEPT OF DEFENSE / DEFENSE INTELLIGENCE AGENCY (DIA) / VIRGINIA CONTRACTING ACTIVITY
**UPDATE** Abstract Sample Provided- Due date remains unchanged. The purpose of this solicitiaion is to extend the proposal submission due date from 3 April 2026 to 10 April 2026. All other terms and conditions remain unchanged. </ | Type: Solicitation | Sol#: HHM40226COMET
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE SUSTAINMENT CENTER.FA8224 AFSC OL H PZIM
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=09a27bb2371c4988907efc1c1a0d8cfc
DEPT OF DEFENSE / DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) / DEF ADVANCED RESEARCH PROJECTS AGCY
The Defense Advanced Research Projects Agency (DARPA) Defense Sciences Office (DSO) is sponsoring a Proposers Day to provide information to potential proposers on the objectives of an anticipated Exploration Program Announcement (PA) for the Mathemat | Type: Special Notice | Sol#: DARPA-SN-26-59
VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 241-NETWORK CONTRACT OFFICE 01 (36C241)
Notice of Intent to Sole Source Requirement The Department of Veterans Affairs, VA Healthcare System, Network Contracting Office 1, Regional Procurement Office East intends to negotiate a sole source contract for 6515 - Medical and Surgical Instrume | Type: Special Notice | Sol#: 36C24126Q0401
DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA2553 OPRN TEST & TRG INFR OTTI PK
NITE-STAR SOLICITATION NOTICE UPDATE: 6 April 2026, please find attached Amendement 0001 to the subject RFP. UPDATE: 3 April 2026, please find attached the questions and ans | Type: Solicitation | Sol#: FA2553-26-R-B001
AGRICULTURE, DEPARTMENT OF / AGRICULTURAL RESEARCH SERVICE / USDA ARS AFM APD
This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes the only solicitation; offers are being requested, and a separate written solicitation will no | Type: Combined Synopsis/Solicitation | Sol#: 1232SA26Q0
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.FA2553 OPRN TEST & TRG INFR OTTI PK
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=0504718b381b490b92c2842316e87010
The Government has a has a critical requirement for supply of Freeze Dried Plasma (FDP) product available under a Food and Drug Administration (FDA) authorized Emergency Use Authorization (EUA). An expanded supply contract will be issued on a | Type: Special Notice | Sol#: HT9427-26-NOI-TJK1
DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA2401 SPACE DEVELOPMENT AGENCY SDA
This notice revises SDA-SN-25-0024 The Space Development Agency (SDA) intends to award a sole-source contract to General Dynamics Mission Systems (GDMS; CAGE 1VPN8), for the Proliferated Warfighter Space Architecture (PWSA) Tranche 3 (T3) | Type: Special Notice | Sol#: SDA-SN-26-0010
HEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH / NATIONAL INSTITUTES OF HEALTH NICHD
PRE-SOLICITATION NOTICE Notice ID: 75N94026R00004 Title: Kaiser Permanente Northern California (KPNC) Alcohol Registry Description This presolicitation notice is being published in accordance with the Federal Acquis | Type: Presolicitation | Sol#: 75N94026R00004
DEPT OF DEFENSE / DEPT OF THE NAVY / ONR
NOTICE TYPE: Sources Sought TITLE : Engineering Support for Design, Development, and Integration of RF and HF Systems NOTICE ID: N00173-26-SSN-TS07 RESPONSE DATE: </ | Type: Sources Sought | Sol#: N00173-26-SSN-TS07
DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR FORCE MATERIEL COMMAND
See RFI Attachment. Based upon responses to the RFI, companies may or may not be notified for a potential industry day. | Type: Special Notice | Sol#: FA865126RFI0005
HEALTH AND HUMAN SERVICES, DEPARTMENT OF / ADMINISTRATION FOR STRATEGIC PREPAREDNESS AND RESPONSE / BARDA - ASPR / DAAPPO / BARDA DCMA
Objective The objective of this combined Request for Information (RFI) / Sources Sought Notice (SSN) is for BARDA program officials to better refine the requirements for host direct | Type: Sources Sought | Sol#: RPP-26-12-PreventARDS_RFI_SSN
INTERIOR, DEPARTMENT OF THE / BUREAU OF OCEAN ENERGY MANAGEMENT / ACQUISITION MANAGEMENT DIVISION
RFI-Critical Mineral Investigation of Texas Cores Collected in Offshore Waters | Type: Solicitation | Sol#: DOIMFBO260003
DEPT OF DEFENSE / DEPT OF THE NAVY / NAVAIR
This BAA incorporates MANDATORY foreign disclosure requirements and other important programmatic changes as required by the SBIR and STTR Extension Act of 2022 (Pub. L. 117-183). These updates can be found in sections 2.2, 2.5, 3.0, | Type: Solicitation | Sol#: N6893623R0004
DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR EDUCATION AND TRAINING COMMAND
The 338th Enterprise Sourcing Squadron (ESS), at Joint Base San Antonio (JBSA) – Randolph, Texas (TX), is seeking information concerning the availability of technically capable small business firms to provide non-personal services for the Ai | Type: Sources Sought | Sol#: FA300226R0015
VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 260-NETWORK CONTRACT OFFICE 20 (36C260)
See Attachment | Type: Combined Synopsis/Solicitation | Sol#: 36C26026Q0384
DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA2548 SPC RPD CPBLTS OFFC SPC RCO
This is a SOURCES SOUGHT announcement, to be used to gain knowledge of interest, capabilities and qualifications of various members of industry. This is intended to further the Government’s understanding of industry capabilities to assist wi | Type: Sources Sought | Sol#: Satellite_Communication_Aug
VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 245-NETWORK CONTRACT OFFICE 5 (36C245)
This intent to sole source announcement is posted for 15 days in accordance with FAR 5.2Â - Synopses of Proposed Contract Actions. The Department of Veterans Affairs, The War Related Illness and Injury Study Center, Washington DC Office has an acq | Type: Special Notice | Sol#: 36C24525P0477
DEPT OF DEFENSE.DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA).DEF ADVANCED RESEARCH PROJECTS AGCY
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=bbd6b05cb26a47b5a5724f5fc35ede6a
HEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH
The goal of this clinical trial is to evaluate progression-free and overall survival in participants with recurrent glioblastoma receiving LMP744 compared to historic controls. We will also directly compare molecular and metabolic | Type: Special Notice | Sol#: NIMH26000869
HEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH / NATIONAL INSTITUTES OF HEALTH NICHD
Data Coordinating Center (DCC) to provide clinical data management, statistical analysis, regulatory support, and data quality oversight for pediatric clinical trials conducted under the BPCA program to support FDA regulatory submissions and pediatri | Type: Sources Sought | Sol#: 75N94026R00008
DEPT OF DEFENSE / NATIONAL GEOSPATIAL-INTELLIGENCE AGENCY (NGA) / NATL GEOSPATIAL-INTELLIGENCE AGENCY
20260330 Updated FDT AFE RFI Questions Spreadsheet V2 added. ______________________________________________________________________________________________________ 20260316 Amended Attch 2 & Attch 3. Uploa | Type: Sources Sought | Sol#: RFI-HM0476-03052026
DEPT OF DEFENSE / DEFENSE INTELLIGENCE AGENCY (DIA) / VIRGINIA CONTRACTING ACTIVITY
The purpose of this solicitiaion is to extend the proposal submission due date from 3 April 2026 to 10 April 2026. All other terms and conditions remain unchanged. The purpose for solicitation Amendment 0002 is to provide Section | Type: Solicitation | Sol#: HHM40226COMET
HEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH / NATIONAL INSTITUTES OF HEALTH NIAID
Background The National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), of the Department of Health and Human Services (DHHS) supports research related to the basic understanding of | Type: Presolicitation | Sol#: 75N93026R00006
DEPT OF DEFENSE / WASHINGTON HEADQUARTERS SERVICES (WHS) / WASHINGTON HEADQUARTERS SERVICES
AMENDMENT 1 - Questions and Answers (attached), and Submission date modified to 4PM (ET), April 8, 2026. The Defense Security Assistance Management System (DSAMS) is a mission essential system for the Security Cooperation (S | Type: Combined Synopsis/Solicitation | Sol#: WHSCSO26AOI02
DEPT OF DEFENSE / WASHINGTON HEADQUARTERS SERVICES (WHS) / WASHINGTON HEADQUARTERS SERVICES
AMENDMENT 1 - Questions and Answers (attached), and Submission date modified to 4PM (ET), April 8, 2026. The Defense Security Assistance Management System (DSAMS) is a mission essential system for the Security Cooperation (S | Type: Combined Synopsis/Solicitation | Sol#: WHSCSO26AOI02
DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSEA
Amendment 0001: Please see attached CSO Q & A Naval Undersea Warfare Center (NUWC) is interested in awarding Other Transaction Agreements (Agreements) to nontraditional and traditional defense contractors and non-profit resear | Type: Combined Synopsis/Solicitation | Sol#: N66604-26-9-A00X
DEPT OF DEFENSE / DEFENSE INTELLIGENCE AGENCY (DIA) / VIRGINIA CONTRACTING ACTIVITY
The purpose for solicitation Amendment 0002 is to provide Section L with formatting issues addressed and to provide responses to follow-up questions. This concludes the Q&A period, no further questions will be contemplated. The solicit | Type: Solicitation | Sol#: HHM40226COMET
DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSUP
Pre-Solicitation Notice of Intent to Issue a Sole Source Contract Award Issuing Agency: Naval Supply Systems Command (NAVSUP) Fleet Logistics Center Sigonella – Naples (FLCSI-N) | Type: Presolicitation | Sol#: 20260001558
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NASA MARSHALL SPACE FLIGHT CENTER
Amendment 1 posted on 3/25/26 NASA intends to release a BAA under Next Space Technologies for Exploration Partnerships (NextSTEP-3), Appendix E, for Project NEXUS, Ka-band Backward- Compatible Relay. As the aging Tracking and Data Relay Sa | Type: Presolicitation | Sol#: SCAN-MSFC-0001
HEALTH AND HUMAN SERVICES, DEPARTMENT OF / CENTERS FOR DISEASE CONTROL AND PREVENTION / CDC OFFICE OF ACQUISITION SERVICES
THIS IS A NOTICE OF INTENT TO AWARD A SOLE SOURCE CONTRACT AND IS NOT A REQUEST FOR COMPETITIVE QUOTES. The Centers for Disease Control and Prevention (CDC) National Center for Immunizations and Respiratory Diseases (NCIRD) intends to award a Firm | Type: Special Notice | Sol#: CDC-75D301-Presolicit
INTERIOR, DEPARTMENT OF THE / BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT / ACQUISITION MANAGEMENT DIVISION
Towed Silcam Prototype Phase II - Repairs, Upgrades and Modifications Synopsis - Notice to Sole Source: NOTICE OF INTENT TO ISSUE A SOLE SOURCE PURCHASE ORDER TO PROCURE TOWED SILCAM PROTOTYPE PHASE II ¿ REPAIRS, UPGRADES AND MODIF | Type: Special Notice | Sol#: 140E0126Q0018
DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSUP
THIS NOTICE OF INTENT IS NOT A REQUEST FOR COMPETITIVE QUOTES. This is a combined synopsis/solicitation for commercial services prepared in accordance with FAR part 12, Acquisition of Commercial Products and Commercial Services, as supplemented with | Type: Combined Synopsis/Solicitation | Sol#: N63
LIBRARY OF CONGRESS / LIBRARY OF CONGRESS / CONTRACTS SERVICES
The Library of Congress is the largest library in the world, with millions of books, recordings, photographs, newspapers, maps and manuscripts in its collections. One of the missions of Library of Congress’ Labs (Labs) at the Library | Type: Combined Synopsis/Solicitation | Sol#: 030ADV26R0021
DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR FORCE MATERIEL COMMAND
This Notice of Contract Action (NOCA) is for the anticipated Precise Ensemble Network Communications Allowing PNT (Positioning, Navigation, and Timing) (PENCAP) effort. Please see the attached document for details. | Type: Special Notice | Sol#: FA2377-26-R-B014NOCA
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NASA MARSHALL SPACE FLIGHT CENTER
Amendment 1 posted on 3/25/26 NASA intends to release a BAA under Next Space Technologies for Exploration Partnerships (NextSTEP-3), Appendix E, for Project NEXUS, Ka-band Backward- Compatible Relay. As the aging Tracking and Data Relay Sa | Type: Presolicitation | Sol#: SCAN-MSFC-0001
VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 245-NETWORK CONTRACT OFFICE 5 (36C245)
This intent to sole source announcement is posted in accordance with FAR 5.2Â - Synopses of Proposed Contract Actions. Background Compute Best Approximating Models (BAM) estimates of causal associations between the presence of health pr | Type: Special Notice | Sol#: 36C24526Q0323
HEALTH AND HUMAN SERVICES, DEPARTMENT OF / CENTERS FOR DISEASE CONTROL AND PREVENTION / CDC OFFICE OF ACQUISITION SERVICES
THIS IS A NOTICE OF INTENT TO AWARD A SOLE SOURCE CONTRACT AND IS NOT A REQUEST FOR COMPETITIVE QUOTES. The Centers for Disease Control and Prevention (CDC) National Center for Immunizations and Respiratory Diseases (NCIRD) intends to award a Firm | Type: Special Notice | Sol#: CDC-75D301-Presolicit
DEPT OF DEFENSE / DEPT OF THE ARMY / AMC
The purpose of the amendment one (1) is to extend the closing date to 4/8/2026. Pre-Solicitation Synopsis – Request for Information (RFI) 1. Class Code: 1095 and 5963 | Type: Special Notice | Sol#: W911QX-26-BA0001