samsearch
    Platform
    01InfluenceShape the requirement before it's on your competitor's radar.
    Signal
    Recompete window opens in 42 days
    Facilities maintenance IDIQ$8.4M
    Forecast
    Agency spend up 18% next FY
    DoD facilitiesQ3 window
    02CaptureFind and qualify the work across every market.
    Federal91%
    Network engineering support — GSA MAS
    GSA541512
    SLED88%
    Custodial services — Fairfax County Public Schools
    K-12561720
    DIBBS79%
    Aircraft hydraulic fitting — DLA Aviation
    DLANSN 5330
    03AnalyzeExtract requirements and build the compliance matrix.
    Compliance matrix
    L.2.1Technical approachVol I
    L.3.4Staffing planVol I
    M.1Past performanceEvaluated
    SOW breakdown
    Requirements extracted38
    Mapped to Section L/M38
    Every extractionCited
    Ask Sammy
    “Do we meet the small business set-aside?”
    04ManageRun the pursuit through to award.
    Pipeline
    QualifyFacilities support · USACE
    CaptureComms upgrade · DLA
    ProposalShipyard dredging · NAVSEA
    PriyaAlex
    This week
    Submit past performance refsThu
    Confirm subK teamingFri
    Upload SF 33Mon
    05RespondDraft and submit your response.
    Drafting · Volume I
    247 words
    RFI response
    CompanyAcme Robotics LLC
    UEIJK4M8…
    Capability narrativeDrafted
    06FinanceGet paid faster on what you win.
    Capital available
    $2.4M against your award
    Facilities maintenance IDIQAwarded
    Partner matched
    LenderFederal Capital Partners
    Draw available$2.4M
    UnderwritingCleared
    The platform
    Influence
    Capture
    Analyze
    Manage
    Respond
    Finance
    One pipeline, six stages, start to award.
    See the whole platform
    Solutions
    By industry
    Tech & softwareSoftware and SaaS companies entering GovCon.Defense contractorsPrimes and subs in the defense industrial base.ConstructionBuilders bidding federal, state, and local work.CybersecuritySecurity vendors pursuing federal mandates.
    By team
    Capture managers & BDPipeline, qualification, and win strategy.Proposal teamsCompliance matrices and proposal drafting.Subcontractors & primesTeaming, subcontracting, and partner fit.
    By company size
    Small businessesSet-aside and small business contractors.EnterpriseLarge contractors running multiple pursuits.ConsultantsAdvisors and capture consultants.
    Browse all industries
    CustomersPricing
    ResourcesNew
    Learn
    AcademyCourses, guides, and playbooks.WebinarsLive sessions and recordings.DocsProduct documentation and setup guides.Implementation planOperational rollout guidance.
    Tools & data
    Free GovCon toolsCalculators, lookups, and more.Gov ExploreContracts, agencies, and NAICS codes.GovCon eventsConferences, training, and set-aside events.
    Latest blogIntroducing the New SamSearch: The Operating System for Government ContractingSamSearch has a new brand, a new site, and a new way of explaining what the platform actually does — the operating system for government contracting, organized around six stages instead of a single search box. Here's what changed and why.Read the post →
    All resources and tools
    Sign inRequest a demo
    /

    SamSearch Platform

    Stop searching. Start winning.

    AI-powered intelligence for the right opportunities, the right leads, and the right time.

    Book a Demo
    samsearch

    The Complete AI Platform for Government Contracting

    Platform
    • Product
    • Pricing
    • ROI calculator
    • Integrations
    • Changelog
    Solutions
    • Solutions
    • Customers
    • Comparisons
    • Market watch
    Resources
    • Blog
    • Free GovCon tools
    • Glossary
    • Docs
    Company
    • API & partnerships
    • Careers
    • Support
    • Compliance
    • Trust centre
    • Contact
    Recognised & verified
    SOC 2 Type II Compliant, SamSearchAWS Partner - Advanced, SamSearch on AWS MarketplaceGartner Peer Insights Customer First, SamSearchUsers Love Us
    Ask AI about samsearch
    Ask ChatGPTAsk ClaudeAsk Perplexity
    Follow

    © 2026 samsearch. All rights reserved.

    Terms of usePrivacy policy
    1. Home
    2. /Gov Explore
    3. /PSC Codes
    4. /PSC 4460

    Product & Service Code

    PSC 4460: Air Purification Equipment

    342 contracts match PSC 4460 (Air Purification Equipment). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.
    PSC 4460Previewing 10 opportunities
    View PSC definition →
    Contracts
    342
    Records under this PSC
    Agencies in Preview
    4
    Distinct buyers in the latest sample
    NAICS in Preview
    4
    Adjacent demand lanes

    Latest opportunities

    Previewing the latest 10 opportunities classified under PSC 4460.

    DEPT OF DEFENSE

    FILTER UNIT,AIR PUR

    Active

    AI Summary

    The Department of the Navy is soliciting the manufacture and delivery of an air purifier filter unit, reference number 120012790. The item must meet the specified design, marking, inspection, quality, warranty, and military packaging requirements. The solicitation lists NAICS 333413 and a 500-employee size standard; qu…

    PA

    Posted Oct 28, 2026Due Nov 27, 2026SolicitationNAICS 333413Sol: N0010426QYAK6
    View details→

    DEPT OF DEFENSE

    CHLORATE CANDLE AND IGNITOR

    Archived

    AI Summary

    The Department of Defense is seeking proposals for Chlorate Candles and Ignitors through an unrestricted solicitation. Multiple awards are anticipated, with a focus on past performance and price. First Article Testing is required, and deliveries will be made to a CONUS DLA Depot. The RFP will be available on DIBBS afte…

    PA

    Posted Oct 14, 2026PresolicitationNAICS 325998Sol: SPE8E7-26-R-0001
    View details→

    DEPT OF DEFENSE

    4460 - CEPEDA ASSOCIATES, INC. 5 YEAR BOA FOR REPAIRS

    Archived

    AI Summary

    The Department of Defense, specifically the Department of the Navy, is issuing a Justification and Approval for a 5-year Blanket Ordering Agreement for repair services. This opportunity is not set aside and is intended for qualified contractors in the defense sector.

    PA

    Posted Sep 30, 2026JustificationNAICS 333413Sol: N0010426RZ050
    View details→

    DEPT OF DEFENSE

    Dust Collector with Installation

    Archived

    AI Summary

    The Department of Defense is soliciting proposals for a dust collector and installation services under a Firm-Fixed Price contract. The solicitation has been amended to extend the due date to September 14, 2026. A site visit is scheduled for August 27, 2026. Questions must be submitted by August 26, 2026, and funds are…

    AZ

    Posted Sep 8, 2026Due Sep 14, 2026SolicitationNAICS 333413Small Business Set Aside - TotalSol: FA488726Q0054
    View details→

    DEPT OF DEFENSE

    FLANDERS HEPA FILTER

    Archived

    AI Summary

    The Department of Defense, specifically the Department of the Army, is seeking proposals for Flanders HEPA filters. This opportunity is categorized under NAICS code 333413 and is not set aside for simplified acquisition procedures. Interested bidders should prepare to submit their proposals by the specified deadline.

    NY

    Posted Sep 1, 2026Due Sep 12, 2026Combined Synopsis/SolicitationNAICS 333413Total Small Business Set-Aside (FAR 19.5)Sol: W911S226U4281
    View details→

    DEPARTMENT OF JUSTICE

    HVAC MATERIALS FOR FILTER PRODUCTION LINE

    Archived

    AI Summary

    The Department of Justice is seeking market research from qualified manufacturers for HVAC filter production materials. This Sources Sought Notice aims to establish a contract with a qualified awardee for a 1-year base period and four option years. Interested parties must provide detailed information on materials, pric…

    NC

    Posted Sep 1, 2026Due Sep 21, 2026Sources SoughtNAICS 333413Sol: CT2395-26
    View details→

    DEPARTMENT OF ENERGY

    481342 HELIUM PURIFIER

    Archived

    AI Summary

    The Department of Energy is seeking sources for a Helium Purifier assembly service. This Sources Sought Notice aims to identify potential vendors capable of fulfilling the requirements outlined in the Statement of Work. Interested parties should submit a Statement of Capabilities demonstrating their ability to meet the…

    NY

    Posted Aug 31, 2026Due Sep 3, 2026Sources SoughtNAICS 333998Sol: 481342
    View details→

    DEPT OF DEFENSE

    BRAND NAME MANDATORY N00174-26-SIMACQ-M2-0036 ECMP1246 FILTER DUST COLLECTOR

    Archived

    AI Summary

    The Naval Surface Warfare Center is soliciting quotes for a brand name mandatory filter dust collector under RFQ N0017426Q1117. This opportunity is set aside for small businesses and will be awarded based on the lowest price technically acceptable. Quotes are due by September 08, 2026, at 10:00 AM EST.

    MD

    Posted Aug 24, 2026Due Sep 8, 2026SolicitationNAICS 333922Total Small Business Set-Aside (FAR 19.5)Sol: N0017426Q1117
    View details→

    DEPT OF DEFENSE

    U. S. Army Heritage & Education Center (AHEC) Dust Collection

    Archived

    AI Summary

    The U.S. Army Heritage and Education Center is seeking proposals for an Exterior Dust Collection System to enhance air quality in their Exhibit Fabrication Shop. The system must comply with IMC and NFPA standards. A site visit is scheduled for August 19, 2026, and questions are due by August 18, 2026. Note that costs f…

    PA

    Posted Aug 19, 2026Due Aug 24, 2026Combined Synopsis/SolicitationNAICS 333413Small Business Set Aside - TotalSol: W91QF026QA019
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    Industrial HVAC Air Filters - 5 Year IDIQ - Erie VA Medical Center

    Archived

    AI Summary

    The Department of Veterans Affairs is soliciting a 5-year Indefinite Delivery Indefinite Quantity (IDIQ) contract for industrial HVAC air filters at the Erie VA Medical Center. Interested bidders should refer to the attached solicitation and filter schedule for detailed requirements. Questions must be submitted by Augu…

    PA

    Posted Aug 14, 2026Due Aug 27, 2026SolicitationNAICS 333413Small Business Set Aside - TotalSol: 36C24426Q0891
    View details→

    Buyer snapshot

    Agencies and NAICS codes visible in the latest PSC sample.

    Agencies in Preview

    DEPT OF DEFENSE→DEPARTMENT OF JUSTICE→DEPARTMENT OF ENERGY→DEPARTMENT OF VETERANS AFFAIRS→

    Adjacent NAICS Codes

    NAICS 333413NAICS 325998NAICS 333998NAICS 333922

    Explore

    • All PSC Codes→
    • Contract Categories→
    • Browse by Agency→
    • Browse by State→
    • Gov Explore→