Defense procurement since 2009

Proudly supporting The USA and her allies

Source mil-spec aerospace and defense parts —
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Aerospace and NSN Parts Acquisition Without the Hassle

Looking for dependable NSN parts that will stand the test of time? Whether you are in the midst of building a new assembly or are simply in need of replacement parts, Spares Universe is ready to assist you with finding the equipment and hardware you need, adding security and convenience to what can otherwise be an exhausting process.

2B+

Catalog SKUs

Searchable military, aerospace, electronic, and industrial parts.

5,000+

Manufacturers

OEM, approved distributor, and vetted supplier coverage.

15 min

Quote Target

Fast RFQ handling for part numbers, NSNs, CAGE codes, and BOMs.

24/7

AOG Desk

After-hours sourcing support for grounded aircraft and urgent demand.

Product categories

One-Stop Shop for Reliable NSN Parts and Components

Manufacturers

Demanding NSN Spare Parts

Top-requested parts

Most Popular NSN Part Types

    Trusted NSN Parts Manufacturers

    Top Quality NSN components

    Search a representative catalog view with part status, manufacturer, lead time, and RFQ links surfaced clearly.

    In Stock
    Cleared
    ITAR Restricted
    OEM Authorized
    Obsolete
    Part numberManufacturerNSNCAGELeadStatusAction
    • 1N4148-T26RSwitching diode, fast recovery, 100V, 200mA, MELF
      Vishay Semiconductor5961-01-104-7649S4143StockIN STOCKDetails
    • M83723/74W2425NMIL-DTL-83723 circular connector, 24-shell, 25-contact
      Amphenol Aerospace5935-01-225-3061778202 wkITAR RESTRICTEDDetails
    • 5962-9173002VPASMD 5962, 8-channel buffer/line driver, MIL-PRF-38535
      Texas Instruments5962-91-730-0298012954 wkCLEAREDDetails
    • MS27656T15F35SMIL-DTL-38999 Series III, shell 15, 35 contacts, socket
      Glenair, Inc.5935-01-447-2298063246 wkOEM AUTHORIZEDDetails
    • JANTX1N6642URectifier, JANTX qualified, 1A 200V, hermetic
      Microsemi (Microchip)5961-01-388-332430939StockIN STOCKDetails
    • AN960C10LPlain washer, MS standard, light series, .190 ID
      Aerospace Hardware5310-00-167-080896906StockIN STOCKDetails
    • RNC60K1002BSResistor, fixed film, 10K ohms ±0.1%, MIL-PRF-55182
      Vishay Dale5905-00-682-8527916373 wkCLEAREDDetails
    • M39003/01-2272Capacitor, tantalum, solid, established reliability
      KEMET (YAGEO)5910-01-064-712831433Obs.OBSOLETEDetails
    Industries served

    What Sets Us Apart

    Yellow painted airplane symbol and runway threshold numbers on textured gray asphalt surface

    Guaranteed Delivery on Time

    Every order ships on schedule with full tracking and carrier accountability — so your operations never face unexpected downtime.

    DFARS 252.225-7008
    DPAS DO/DX
    JCP/STINFO
    Top-down view of documents and a magnifying glass arranged on an office desk

    Over 5,100 Manufacturers

    Source from a curated network of over 5,100 trusted manufacturers, giving you unmatched access to genuine electromechanical components worldwide.

    ITAR §126.6
    DSP-5 / DSP-83
    EAR §740
    Commercial aircraft fuselage detail with open service hatch, photographed at a low angle

    Customized & User-Friendly Database

    Our intuitive search platform lets you quickly locate specific parts across billions of listings — filtered by category, manufacturer, or part number.

    FAA AC 00-56B
    FAR Part 21
    AS9120:2025
    Industrial lathe spindle engaged with a metal workpiece in a precision machining workshop

    Competitive Prices

    We leverage our vast supplier network to secure the most competitive pricing on every quote, with no hidden fees or minimum order requirements.

    NIST 800-171
    DFARS 252.204-7012
    CMMC L2
    Compliance

    Certifications on file and ready for review.

    Cert numbers, expiration dates, and verification references are available with qualifying RFQs.

    ISO 9001:2015 certification mark
    Active credential
    Issued 2011

    ISO 9001:2015

    International standard for organizational quality management.

    Verify documentation
    FAA AC 00-56B accredited distributor logo
    Active credential
    Issued 2016

    FAA AC 00-56B

    Accreditation under the FAA's distributor program for civil aviation parts.

    Verify documentation
    ESD Association ANSI/ESD S20.20 certification mark
    Active credential
    Issued 2018

    ANSI/ESD S20.20

    Standard for protecting electronic components from electrostatic damage in handling.

    Verify documentation
    NIST 800-171 compliance mark
    Active credential
    Issued 2020

    NIST 800-171

    Federal cybersecurity controls for protecting CUI in non-federal systems.

    Verify documentation
    AS6081 certified supplier mark
    Active credential
    Issued 2017

    AS6081

    Standard for fraudulent and counterfeit electronic parts mitigation and reporting.

    Verify documentation
    Aviation Suppliers Association member logo
    Active credential
    Issued 2013

    ASA Member

    Member of the Aviation Suppliers Association; adheres to ASA-100 quality standards for civil and military aviation parts distribution.

    Verify documentation
    Ready to source

    Get your quote in 15 minutes.

    Submit your RFQ and our sourcing engineers handle traceability, cert paperwork, and expedited shipping. AOG buyers get a dedicated line — same desk, no escalation queue.

    Request Quote (RFQ)
    Send part numbers, NSNs, CAGE codes, or a BOM.
    AOG Hotline
    Route urgent grounded-aircraft demand to the after-hours desk.
    Browse Catalog
    Browse categories across aviation, NSN, IT hardware, and industrial supply.