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. /NAICS Codes
    4. /332991

    NAICS Demand Lane

    Ball and Roller Bearing Manufacturing, Contract Opportunities

    5,116 total opportunities (5,116 active) tied to NAICS 332991 across federal, state, local, and forecast sources.
    NAICS 332991Federal + SLED5.1K total
    View NAICS definition →
    Total Opportunities
    5.1K
    Across all indexed sources
    Active Estimate
    5.1K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 332991.

    DEPT OF DEFENSE

    31--BEARING,SLEEVE

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for 100 sleeve bearings, NSN 3120-01-723-1670, for delivery to DLA Distribution San Joaquin within 130 days after award. The procurement is set aside for small businesses. Solicitation documents, including applicable drawings and specifications, are available…

    VA

    Posted Oct 25, 2026Due Nov 2, 2026Combined Synopsis/SolicitationNAICS 332991Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A627T6804
    View details→

    DEPT OF DEFENSE

    31--BEARING,SLEEVE

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for 90 sleeve bearings (NSN 3120-01-723-1670), with delivery to DLA Distribution San Joaquin within 130 days after order. Quotes must be submitted electronically. The notice identifies NAICS 332991; no set-aside is specified.

    VA

    Posted Oct 25, 2026Due Nov 2, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A627T6863
    View details→

    DEPT OF DEFENSE

    30--PULLEY,CONE

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for 98 cone pulleys under NSN 3020-01-577-1608, with delivery required within 75 days after order. The award may be a one-year indefinite delivery contract, capped at $350,000 in aggregate orders, with a guaranteed minimum of 14 units. Shipments will go to DLA depots in…

    OH

    Posted Oct 25, 2026Due Nov 9, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE7L327U0041
    View details→

    DEPT OF DEFENSE

    SPE4A6-27-R-0058, NSN 3110-00-455-6188, BEARING, ROLLER, NEEDLE

    Active

    AI Summary

    DLA is soliciting an unrestricted firm-quantity purchase of 164 needle roller bearings, NSN 3110-00-455-6188, under a commercial-item procurement. The bearing is identified by part number 114RS214-5, with a contractor first article test required. Delivery is due 434 days after order receipt, with inspection and accepta…

    VA

    Posted Oct 23, 2026Due Oct 30, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A6-27-R-0058
    View details→

    DEPT OF DEFENSE

    SPE4A627Q0167, 3110-016018466, BEARING, ROLLER, NEEDLE, PN: 369135

    Active

    AI Summary

    The Defense Logistics Agency is seeking information on manufacturers able to supply needle roller bearing NSN 3110-016018466, part number 369135. Respondents should provide manufacturer locations and points of contact when available. Honeywell International Inc. is listed as an approved source. This is an informational…

    VA

    Posted Oct 23, 2026Due Oct 28, 2026Sources SoughtNAICS 332991Sol: SPE4A627Q0167
    View details→

    DEPT OF DEFENSE

    31--HOUSING,BEARING UNIT

    Active

    AI Summary

    DLA is soliciting quotes for two bearing unit housings, NSN 3130-01-616-4014, for delivery to DLA Distribution within 157 days after award. The notice identifies approved source 1PNP7, part number 876652130-2F. Quotes must be submitted electronically; specifications, drawings, and hard copies are unavailable.

    VA

    Posted Oct 22, 2026Due Oct 30, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A627T6473
    View details→

    DEPT OF DEFENSE

    31--BEARING,BALL,ANNULAR

    Active

    AI Summary

    The Defense Logistics Agency seeks quotes for 254 annular ball bearings, NSN 3110-00-364-8114, across 15 line items. Items must meet the solicitation drawing requirements and are source controlled, with three approved sources listed. Delivery is required within 176 days after order, and responsible sources may submit q…

    VA

    Posted Oct 22, 2026Due Oct 30, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A627Q0165
    View details→

    DEPT OF DEFENSE

    31- BEARING, BALL, ANNULAR

    Active

    AI Summary

    The Defense Logistics Agency is seeking information on potential sources for annular ball bearing NSN 3110-01-516-5379, currently associated with Honeywell International, part number 2206702-1. Respondents should identify the manufacturer’s location and points of contact. This is an informational sources-sought notice,…

    VA

    Posted Oct 22, 2026Due Oct 26, 2026Sources SoughtNAICS 332991Sol: SPE4A627RX106
    View details→

    DEPT OF DEFENSE

    31--BEARING,BALL,AIRFRAME

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for nine airframe ball bearings, NSN 3110-01-695-6484, for delivery to DLA Distribution Cherry Point within 157 days after award. The approved source is 05624, part number 33553-1. Specifications, drawings, and hard copies are unavailable; all responsible sou…

    VA

    Posted Oct 22, 2026Due Oct 30, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A127T0196
    View details→

    DEPT OF DEFENSE

    31- BEARING, BALL, ANNULAR

    Active

    AI Summary

    The Defense Logistics Agency is soliciting offers for annular ball bearings, NSN 3110-01-542-1973, under a five-year commercial indefinite delivery contract. Approved sources are New Hampshire Ball Bearings and RTX Corporation; surplus and distributor inventory may also be considered with traceability documentation. Es…

    VA

    Posted Oct 22, 2026Due Nov 10, 2026Combined Synopsis/SolicitationNAICS 332991Sol: SPE4A627RX046
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    5,096
    sled
    20
    forecast
    0

    Related NAICS Codes

    • 33, Manufacturing→
    • 331, Primary Metal Manufacturing→
    • 3311, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 33111, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 331110, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 3312, Steel Product Manufacturing from Purchased Steel→
    • 33121, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 331210, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 33122, Rolling and Drawing of Purchased Steel→
    • 331221, Rolled Steel Shape Manufacturing→

    Explore

    • 332991 Definition→
    • Browse NAICS Codes→
    • PSC Contract Lanes→
    • AI Contract Categories→
    • Browse by Agency→
    • Browse by State→

    About NAICS 332991

    This industry comprises establishments primarily engaged in manufacturing ball and roller bearings, including needle bearings and other types of bearings used in various machinery and equipment. These bearings are essential components that facilitate rotational or linear movement and reduce friction between moving parts.

    Read the full NAICS definition →