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    1. Home
    2. /Gov Explore
    3. /PSC Codes
    4. /PSC AC33

    Product & Service Code

    PSC AC33: NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT

    373 contracts match PSC AC33 (NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.
    PSC AC33Previewing 10 opportunities
    View PSC definition →
    Contracts
    373
    Records under this PSC
    Agencies in Preview
    1
    Distinct buyers in the latest sample
    NAICS in Preview
    3
    Adjacent demand lanes

    Latest opportunities

    Previewing the latest 10 opportunities classified under PSC AC33.

    DEPT OF DEFENSE

    NEW - AIR FORCE INSTALLATION AND MISSION SUPPORT CENTER (AFIMSC) STREAMLINING PROCUREMENT FOR EFFECTIVE EXECUTION & DELIVERY (SPEED) COMMERCIAL SOLUTIONS OPENING (CSO)

    Active

    AI Summary

    AFIMSC’s open Commercial Solutions Opening invites industry to propose innovative commercial products, technologies, and services addressing Air Force installation and mission-support capability needs. The rolling opportunity includes distinct challenge areas, some open and others closed, spanning construction cost and…

    TX

    Posted Oct 28, 2026Due Aug 29, 2030Combined Synopsis/SolicitationNAICS 541Sol: FA890326SC001
    View details→

    DEPT OF DEFENSE

    PRESOLICITATION NOTICE – SOLE-SOURCE REQUIREMENT FOR SNC PRECISION APPROACH RADAR (PAR) AN/SPN-35E LANDING SYSTEM UPGRADE PROGRAM (LSUP) BASIC ORDERING AGREEMENT (BOA) TASK ORDER (TO).

    Active

    AI Summary

    The Navy plans a sole-source task order under an existing Basic Ordering Agreement to upgrade the AN/SPN-35E Precision Approach Radar Landing System. Work includes project management, engineering, integration and testing, engineering development modules, qualification testing, analysis, and logistics. The cost-plus-fix…

    MD

    Posted Oct 27, 2026Due Nov 12, 2026PresolicitationNAICS 541330Sol: N00421-26-RFPREQ-TW00000-1864
    View details→

    N6660427R3101 Market Survey

    Active

    Please see attached Market Survey

    Posted Oct 27, 2026Due Nov 19, 2026Sources SoughtNAICS 541330N/ASol: N6660427R3101_MARKET_SURVEY
    View details→

    DEPT OF DEFENSE

    RWP - ADVANCED NAVIGATION SIMULATION ENVIRONMENT LABORATORY (ANSEL)

    Active

    AI Summary

    The Air Force seeks whitepapers from AEDC Velocity Alliance Consortium performers and industry partners for engineering, technical, and integration support to modernize the PNT and NAVWAR simulation laboratory at Holloman AFB. The effort will replace obsolete equipment and software under a 10 U.S.C. § 4022 OTA. The sta…

    TN

    Posted Oct 25, 2026Due Nov 12, 2026SolicitationNAICS 541330Sol: FA9101269ANSEL
    View details→

    DEPT OF DEFENSE

    COMMON AUTONOMOUS MULTI-DOMAIN LAUNCHER (CAML)-LITE PROTOTYPE EFFORT

    Archived

    AI Summary

    The Army is soliciting solutions briefs for a competitive CAML-Lite prototype effort under 10 U.S.C. § 4022, with the intent to award prototype Other Transaction Agreements. Selected respondents will be invited to submit proposals. The submission deadline is October 26, 2026, at 7:00 a.m. Central Time.

    VA

    Posted Oct 23, 2026Due Oct 26, 2026Special NoticeNAICS 541715Sol: W50RAJ27CAML_LITE
    View details→

    DEPT OF DEFENSE

    CBM+ SOFTWARE AND ANALYTICS DEVELOPMENT (CBM+)

    Active

    AI Summary

    The Navy seeks continued development and maturation of a secure, scalable condition-based maintenance software capability that integrates combat-system data, detects degradation and anomalies, and supports predictive-maintenance decisions. Work includes data integration, synthetic-data generation, analytics, software a…

    CA

    Posted Oct 22, 2026Due Nov 5, 2026Special NoticeNAICS 541715Sol: MATAC_27-03
    View details→

    DEPT OF DEFENSE

    OFFICIAL RFP - NSWCDD HPM SUPPORT SERVICES

    Archived

    AI Summary

    The Naval Surface Warfare Center Dahlgren Division is seeking proposals for HPM Support Services through an official RFP. Only SeaPort-NxG MAC holders are eligible for award. Proposals must be submitted via PIEE according to the provided instructions, and offerors should carefully review the amended RFP for compliance.

    VA

    Posted Oct 15, 2026Due Oct 29, 2026SolicitationNAICS 541330Sol: N0017826R3107
    View details→

    DEPT OF DEFENSE

    CLASS ACT

    Archived

    AI Summary

    The Department of Defense is seeking nontraditional defense contractors for the CLASS ACT pilot program, aimed at facilitating access to classified contracts. This initiative will help entities gain facility clearances to address critical technology challenges. Offerors may be invited to submit proposals for various ag…

    CA

    Posted Oct 8, 2026Special NoticeNAICS 541715Sol: HQ084526SC002
    View details→

    DEPT OF DEFENSE

    AEGIS BASED DEFENSE ENGINEERING SERVICES

    Archived

    AI Summary

    The Department of Defense is seeking sources for engineering services to support Test and Evaluation and systems engineering for Aegis-Based Defense programs. This sources sought aims to identify capable companies for a potential Firm Fixed Price contract. Responses will inform the acquisition strategy and may lead to …

    CA

    Posted Oct 5, 2026Due Oct 29, 2026Sources SoughtNAICS 541330Sol: N6893627R5001
    View details→

    DEPT OF DEFENSE

    COMMERCIAL SOLUTIONS OPENING (CSO)

    Active

    AI Summary

    The Defense Logistics Agency (DLA) is conducting a Commercial Solutions Opening (CSO) for innovative solutions to meet defense requirements. This CSO will remain open until October 1, 2031, allowing for rolling submissions of Solution Briefs. Interested offerors should monitor for new Areas of Interest and submit propo…

    PA

    Posted Oct 1, 2026Due Oct 1, 2031Combined Synopsis/SolicitationNAICS 541715Sol: SP4701-27-S-C001
    View details→

    Buyer snapshot

    Agencies and NAICS codes visible in the latest PSC sample.

    Agencies in Preview

    DEPT OF DEFENSE→

    Adjacent NAICS Codes

    NAICS 541NAICS 541330NAICS 541715

    Explore

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