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Applicant-type filters select Grants.gov records only; they do not establish your eligibility. Every search word must appear in the title, notice number, summary or buyer. SBIR/STTR filters select DSIP records; TACFI and RNI select the reviewed public calls. Unknown closing dates remain visible; check the original notice for interim deadlines.

128 matching records

Showing 26–50. Downloads contain all filtered records.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR HQS.NAVAL AIR SYSTEMS COMMAND · Presolicitation — active notice

LRASM B-52 Integration and Test Support

N00019-26-RFPREQ-WPM201-0237

Source closing date: 2026-10-22.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

No Set aside used

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR HQS.NAVAL AIR SYSTEMS COMMAND · Presolicitation — active notice

Low-Rate Initial Production (LRIP) for Joint Multiple Effects Warhead System (JMEWS) for Tomahawk Block Vb

N00019-26-RFPREQ-WPM280-0311

Source closing date: 2026-10-22.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC AD.NAVAL AIR WARFARE CENTER AIR DIV · Sources Sought — active notice

NAWCAD WOLF IC2IS Intelligence Communications Support Follow-On Sources Sought

N00421-26-RFPREQ-TW00000-0868

Source closing date: 2026-10-22.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CRANE · Special Notice — active notice

Advance Notice DRAFT RFP N0016426R3007 NON-PERSONAL ACQUISITION ENGINEERING, PRODUCT SUPPORT AND LOGISTICS (PSL) SUPPORT TO THE MARITIME ELECTROMAGNETIC WARFARE DIVISION- PSC R706 - NAICS 541330

N0016426SNB39

Source closing date: 2026-10-23.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR HQS.NAVAL AIR SYSTEMS COMMAND · Presolicitation — active notice

F/A-18E/F, EA-18G, AF/A-18F, and AEA-18G Advanced Cockpit System (ACS) ECP 6516 Requirements Refinements

N00019-26-NORFP-TPM265-0523

Source closing date: 2026-10-23.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

No Set aside used

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC PUGET SOUND.NAVSUP FLT LOG CTR PUGET SOUND · Combined Synopsis/Solicitation — active notice

Overseas Professional Support Services

N0040627R0003

Source closing date: 2026-10-23.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

Small Business Set Aside - Total

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.COMMANDING OFFICER · Special Notice — active notice

NSWC-PHD MATAC OTA Request for Prototype Proposals: Prototypes and Experiments Rapid Fielding Sites (PERFS)

MEA-27-01-001

Source closing date: 2026-10-28.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR HQS.NAVAL AIR SYSTEMS COMMAND · Sources Sought — active notice

Stores Management Processor (SMP) Obsolescence Diminishing Manufacturing Sources and Material Shortages (DMSMS) Mitigation Procurement

N00019-26-RFPREQ-TPM265-0595

Source closing date: 2026-10-28.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

No Set aside used

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC WD.NAVAL AIR WARFARE CENTER · Sources Sought — active notice

Aegis Based Defense Engineering Services

N6893627R5001

Source closing date: 2026-10-29.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC PACIFIC CMD.NAVFAC SOUTHWEST SW.NAVFACSYSCOM SOUTHWEST · Solicitation — active notice

Encroachment Management Implementation and Mission Readiness, Sustainment, and Compatibility Services AE IDIQ, Unrestricted

N6247326R0040

Source closing date: 2026-10-29.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC DAHLGREN · Special Notice — active notice

GUN WEAPON SYSTEMS (GWS) Request for Information

GUN_WEAPONS_SYSTEM

Source closing date: 2026-10-29.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC DAHLGREN · Solicitation — active notice

Official RFP - NSWCDD HPM Support Services

N0017826R3107

Source closing date: 2026-10-29.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS PHILADELPHIA.NAVSUP WEAPON SYSTEMS SUPPORT · Solicitation — active notice

N0038326PR0R197_FMS

N0038326QT087

Source closing date: 2026-10-30.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC NORFOLK.NAVSUP FLT LOG CTR NORFOLK · Solicitation — active notice

NALCOMIS Virtual Environment System Administration Support

N0018926R3108

Source closing date: 2026-10-30.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

Small Business Set Aside - Total

Observed 2026-10-13T01:27:35.904352+00:00.

Grants.govOffice of Naval Research · Posted notice

ONR FY27 NOFO for Young Investigator Program

N0001426SF004

Source closing date: 2026-10-30.

The Office of Naval Research Young Investigator Program seeks proposals addressing research areas (as described in the ONR Science and Technology Department section of ONR's website at https://www.onr.navy.mil) which are of interest to ONR Program Officers will be considered. Contact information for each division (a subgroup of an S&T; Department) is also listed within the S&T; section of the website.

Eligibility information: Others (see text field entitled "Additional Information on Eligibility" for clarification).

Additional eligibility text

Awards under this NOFO will be made only to U.S. Institutions of Higher Education which award degrees in science, engineering, or mathematics. U.S. Non-profit organizations operating primarily for scientific and educational services may also submit proposals. The Principal Investigator of a proposal must be a U.S. citizen, national, or permanent resident (on the date proposals are due), holding a first or second full-time tenure-track or tenure-track-equivalent faculty position at that university, and has received his/her PhD or equivalent degree on or after 01/01/ 2019. The term "national" of the United States includes a native resident of a possession of the United States, such as American Samoa.

Cost sharing: Listed as not required

Observed 2026-10-13T01:27:48.184736+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR HQS.NAVAL AIR SYSTEMS COMMAND · Solicitation — active notice

REQUEST FOR PROPOSAL (RFP) Undergraduate Jet Training System (UJTS)

N0001926R1014

Source closing date: 2026-10-30.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CRANE · Presolicitation — active notice

Radar installation kits, management, warehousing/inventory management, and delivery of parts/materials used to overhaul multiple radar antenna systems and fire control systems.

N0016426RLL17

Source closing date: 2026-10-30.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

Small Business Set Aside - Total

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CARDEROCK · Combined Synopsis/Solicitation — active notice

Acoustic Testing for the IM-272A/WDQ Air Particle Detector and isolation valves

N0016726Q1166

Source closing date: 2026-10-31.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

Small Business Set Aside - Total

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.MSC.MSC HQS.MSCHQ NORFOLK · Presolicitation — active notice

Civilian Mariner Wireless Network (CivMar WiN) Installation and Sustainment Follow-on Contract

N3220527R6100

Source closing date: 2026-11-02.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.EXPEDITIONARY WARFARE CENTER.NAVFAC SYSTEMS AND EXP WARFARE CTR · Combined Synopsis/Solicitation — active notice

Environmental Science and Engineering Contract, A-E Services to be Ordered on Indefinite-Delivery, Indefinite-Quantity Schedule

N3943027R5001

Source closing date: 2026-11-02.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

No Set aside used

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH · Solicitation — active notice

IMU, SDI

N0010426QNE82

Source closing date: 2026-11-02.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CARDEROCK · Solicitation — active notice

RFP for Advanced Signatures Technologies (AST)

N0016726R3104

Source closing date: 2026-11-02.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

Small Business Set Aside - Total

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CARDEROCK · Solicitation — active notice

Synthetic Signature Generation (SSG) Support Services

N0016726R1006

Source closing date: 2026-11-02.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

No Set aside used

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH · Solicitation — active notice

VACUUM PUMP UNIT

N0010426QND26

Source closing date: 2026-11-02.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Observed 2026-10-13T01:27:35.904352+00:00.

SAM.govDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA HQ.NAVSEA HQ · Solicitation — active notice

AN/BYG-1 Applications Re-Architecture

N0002426R6222

Source closing date: 2026-11-05.

SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.

Eligibility information: Not assessed — read the notice and set-aside requirements.

Additional eligibility text

No Set aside used

Observed 2026-10-13T01:27:35.904352+00:00.

Turn the shortlist into action

Check full topic requirements, eligibility and amendments before deciding to respond. Use the opportunity-fit AI workflow and proposal requirements matrix to record evidence and unanswered questions. Calendar downloads are date-only reminders, not official submission times. The optional saved combined shortlist is separate from your funding-notice shortlist.

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